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Class Number: 222 Class Title: DISPENSING Subclass Subclass Number Title 1 PROCESSES OF DISPENSING 590 .Molten metal 2 CHECK CONTROL 3 GAS OR VAPOR DISPENSING 4 .With nongaseous material dispensing 5 .With cutter or punch 6 .Parallel connected, serially used 591 MOLTEN METAL DISPENSING 592 .With heating or cooling 593 ..Heating 594 .Flow controllers or assists 595 ..Fluid pressure assist 596 ..Piston displacement 597 ..Closure 598 ...Movable about an axis 599 ....Perpendicular to flow 600 ...Reciprocating transverse to flow 601 ...Stopper operator structure beneath receptacle 602 ...Stopper operator structure above receptacle 603 .Gaseous fluid engages molten metal 629 .Submersible dipper or trap chamber 604 .Tilting receptacle 605 ..Teakettle type 606 .With subjacent flow guide 607 ..Unattached 14 CUTOFF OPERATED BY SELECTIVELY PRESET VOLUME OR RATE OF FLOW-RESPONSIVE MECHANISM 15 .With means to prevent change of setting during discharge 16 .Operating cycle including reset to starting position 17 .Moving cutoff operating element with variable initial position 18 ..Having plural revolutions 19 ...Plural dials 20 ..Cutoff by valve closing 21 .Cutoff by single trapped volume 22 .Cutoff set after discharge begins 23 WITH RECORDER, REGISTER, INDICATOR, SIGNAL OR EXHIBITOR 24 .Register with shutter 25 .Plural 26 ..Two or more volume devices 27 ..Register and signal 28 ..With common operating means 29 .Plural scale 30 .Recorder 31 .With motion ratio adjusting means and/or relatively adjustable scale and pointer 32 .With zero-setting mechanism 33 ..Operating cycle including reset to zero 34 ..With means to prevent zero setting during discharge 35 ..With means to prevent discharge prior to zero setting 36 .Totalizer for successive dispenser cycles 37 ..Varying cycles or quantities per cycle 38 ..Reciprocating (including oscillating) dispenser partt 39 .Audible 40 .Flow and/or overflow type 41 .Position or extent of motion indicator 42 ..Selection from plural outlets, valves or traps 43 ..Comprising an adjustable stop or stops 44 ..Scale and pointer, with detents 45 ..Flexibly connected indicator and dispenser element 46 ..Common screw means for indicator element and dispenser part 47 ..Indicating element rigidly carried by movable dispenser element 48 ...Pivoted or rotary dispensing part 49 ...Slidable indicator element projecting from container 50 ....Scale or container 51 .Float-level indicators 52 AUTOMATIC CONTROL 53 .Involving conveying conduit jacket and/or inert atmosphere (including vacuum) providing means 54 .Temperature responsive or soluble controller 55 .Constant weight, volume or pressure control by output 56 .Delivery from source controlled by quantity in discharging receiver 57 .By weight, volume or pressure of a second dispensed material 58 .By the weight of the material in the supply container 59 .Cutoff operated by rate of flow responsive mechanism 60 ..Single complete revolution of controller element 61 .Of dispensers with fluid pressure discharge assistance 62 ..Float-controlled pressure liquid 63 .Motor control 64 .Material level control 65 ..Full and/or empty interlock 66 ..Empty container cutoff 67 ..Float-operated flow controllers 68 ...Plural 69 ...For vent only 638 INCLUDING TIMER 639 .For timing dispensing period 640 ..Of beverage or beverage component dispenser 641 ...Including electrical timing circuit 642 ..Of discharge assistant 643 ...Rotary 644 ..And means for timing the period between dispensing cycles 645 ...Of aerosol dispenser 646 ....Including electrical timing circuit 647 .....And mechanical timing element 648 ......And battery power supply 649 .For aerosol dispenser 650 .For plant or animal feed dispenser 651 .For wash cycle ingredient dispenser 652 ..Movably mounted ingredient container 71 VOLUME OR RATE OF FLOW METERING 72 .With meter bypass, gas separation, antisyphon priming 73 .With hose pressure relief or maintenance 74 HOSE OR OTHER MOVABLE DISCHARGE GUIDE INTERLOCKS AND INTERCONNECTIONS 75 .Switch or motor control and discharge controller actuator 77 WEIGHING 78 SIMULATIONS 79 .Firearmss 80 WITH CUTTER AND/OR PUNCH 81 .To form dispensing opening in container 82 ..With discharge assistant 83 ..Mounted for relative motion 83.5 ...With sleeve or rest for container cut 85 ..For cutting plural openings 86 ...With sleeve or rest for container cut 87 ..With container-destroying means 88 ..With sleeve or rest for container cut 89 ..With nonfriction fit means to secure discharge guide to container 90 ...Abutment for container interior 91 ...Screw 92 COLLAPSIBLE WALL-TYPE CONTAINER 93 .With additional article-holding means 94 .Plural container and/or compartment 95 .With wall-collapsing means 96 ..With interconnected flow controller or closure operating means 97 ..Plural types 98 ...Winding and roller types 99 ..Winding type 100 ...With casing or support 101 ..Roller type 102 ...Plural roller 103 ..Clamping type 104 ..Twisting type 105 .With casing or support 106 .Combined 107 .Nonmetallic 108 DRIP, LEAKAGE OR WASTE CATCHING OR DISPOSAL 109 .Return to main supply 110 ..Valved 111 ..With enclosing cover 113 WITH ILLUMINATOR OR BURNER 576 INKWELL 577 .With support (i.e., inkstand) 578 .Including nongravity feed to dip well 579 ..Spillover type 580 ..Including discharge assistant supporting and movable with dip well 581 ...Diaphragm-type discharge assistant 582 ...Biased for resetting 583 .Including dip well filled by immersion into supply 584 .Tiltable to fill dip well 585 .Barometric 586 ..Including base supporting removable inverted container 587 ...And valve or base-opened closure 588 ..Dip opening below peak level of supply 589 ...Including closure or valve for dip well outlet 129 PLURAL SOURCES, COMPARTMENT, CONTAINERS AND/OR SPACED JACKET 129.1 .Cabinet-type dispenser for single mixed drinks 129.2 ..One ingredient operates dispensing means for another 129.3 ..With ingredient charge measuring 129.4 ...Plural measured charges in single drink 130 .At least one nondispensing 131 ..Jacketed 132 .Three or more diverse sourcess 133 .Measured discharge from one and indeterminate flow from another 134 .Interconnected discharge volume varying means 135 .With discharge assistant for each source 136 ..Single, operable on material from all sources 137 ..Unitary reciprocating 138 ..Two or more rotary or swinging 139 ...Co-axial 140 ....Vertical axis 141 .....Single plane 142 ...Parallel axes 142.1 .Hand manipulable shaker type 142.2 ..Selection by relative movement between containers or containers and casing 142.3 ..Containers removable from base or casing 142.4 ..Selection as a result of container shape, configuration or arrangement 142.5 ..Container within container concentrically arranged 142.6 ..With common selector 142.7 ...Interconnected relatively movable closures 142.8 ...Bodily slidable closure 142.9 ...Axially rotary closure for axial outlets 143 .Packing or stacking arrangements 144 .Rotatably mounted assembly 144.5 .With selecting means 145 .With common discharge 146.1 WITH HEATING OR COOLING MEANS 146.2 .Heating only 146.3 ..Having an aerosol 146.4 ..By steam 146.5 ..By electrical energy 146.6 .Cooling only 147 WITH REFILL PREVENTING MEANS 148 WITH CLEANING MEANS 149 .Element extending through dispenser outlet 150 ..Operated by resilient container walls 151 ..Extending inwardly through container outlet 152 WITH CONVEYING CONDUIT JACKET AND/OR INERT ATMOSPHERE (INCLUDIND VACUUM) PROVIDING MEANS 153 WITH LOCK OR FASTENING SEAL 154 INSPECTION DEVICES 155 .External gauge tubes 156 .Sight openings 157 ..Graduated for level determination 158 .Graduated transparent container or trap 159 .Transparent flow-line section 160 MOVABLY MOUNTED SUPPLY CONTAINER 161 .Vibratory (i.e., for agitation of container contents) 162 .Moving relatively to trap, impeller or valve to cause discharge 163 .Adjustable relatively to discharge assistant to vary the discharge volume 164 .Tiltable 165 ..For refilling or changing cartridges or containers 166 ..For gravity discharge 167 .Rotatable 168 ..Vertical axis 168.5 ...Circumferentially arranged measuring or trap chamberss 169 ..Peripheral discharge 170 ...With trap chambers 171 ...With sleeve-type discharge controller 172 ...With annular outlet 173 WITH CASING OR SUPPORT 174 .Pole or extension 175 .Body carried and/or operated type 608 .Ambulant 609 ..With assembly or disassembly feature 610 ...Dispensing means detachably carried upon vehicle 611.1 ..With guide or guide line marker 611.2 ...Mortar applying machine 612 ..With height adjustment 613 ..Dispensing means driven or controlled by surface contact 614 ...Ground wheel operated discharge controller 615 ...With variable transmission 616 ...With clutch 617 ...Fluid flow discharge 618 ...Plural ground wheel driven discharge assistants in series 619 ...Ground wheel driven vibrator or jarring means 620 ...Rotary motion of ground wheel to reciprocating, oscillating, or linear motion 621 ....Fluid pump 622 ...Endless conveyer 623 ...Ground wheel driven rotary discharge assistant or rotary agitator 624 ....With adjustable discharge controller 625 .....Sliding gate or shutter 626 ..Motor operated dispensing means 627 ...Power take off 628 ..Manually actuated fluid pump 179 .With pedal-controlled discharge means 179.5 .Removable for discharge 180 .Bracket or suspension supported 181 ..For bottom discharge 182 .Enclosing cover for actuating parts of discharging means 183 .Jacketed 184 .Extended sidewall base 185 .For bottom discharge 186 .Foot piece or rest 187 WITH WICK OR ABSORBENT MATERIAL FEED 188 WITH FLUID TRAP SEAL FOR INLETS OR OUTLETS (E.G., VENTS) 189 WITH STRAINER, FILTER, SIFTER, FLAME ARRESTER OR FORAMINOUS GUARD 190 WITH MATERIAL TREATMENT OR CONDITIONING MEANS 191 WITH TOOL OR IMPLEMENT HANDLE 192 COMBINED 630 FLUID FLOW DISCHARGE 631 .Fluid flow generated by manually actuated working member 632 ..Flexible working member 633 ...Bellows or bulb 634 ..Telescoping supply container 635 .Pressurized aerosol container 636 .From movable trap chamber 637 .Open blast 195 WITH GAS AGITATION 196 JARRING AND/OR VIBRATING 196.1 .Hand manipulable shaker typee 196.2 ..Movable outlet element 196.3 ...Pattern-type outlet with hole clearers 196.4 ...Caged outlet element 196.5 ..Guided or restrained internal element 197 .Movable or conveyer-type trap chamber 198 .Single outlet bounded by plural vibrating members 199 .Bottom forming member reciprocable (including oscillatable) 200 .Member reciprocable (including oscillatable) transversely of material flow 201 .Discharge rotor is actuator for vibratable wall 202 .Supply container wall flexing 203 ..Flexible wall 204 SIPHON COMBINED WITH DISCHARGE ASSISTANT 205 NONGRAVITY FEED TO TRAP OF VACUUM, GRAVITY, OR MANUAL REMOVAL TYPE 206 RESILIENT WALL 207 .Supply container delivering to receiving chamber 209 .Fluid pressure generating pump or pulsator and/or removable flexible wall closures 210 .With container handle or handgrip 211 .Internally extending outlet pipe 212 .With flow controllers or closures 213 ..Resilient wall actuated 214 .Wall deflecting means 215 .Nonmetallic 216 AGITATOR AND/OR EJECTOR OPERATING ON MATERIAL IN EITHER (1) CONVEYER TYPE DISCHARGE ASSISTANTS HAVING TRAP CHAMBERS OR TRANSVERSE GROOVES, OR (2) MOVABLE TRAP CHAMBERS 217 .Mounted on or in conveyer or movable trap chamber 218 ..Radially movable ejector in rotary conveyer or trap chamber 219 ...Double-ended ejector 220 .Meshing conveyer trap or groove and ejector rotor 221 .Cam-operated agitator or ejector 222 .Pivoted ejector 223 ..With pivoted striker 224 .Ball or roller form agitator or ejector 225 .Resilient ejector 226 AGITATOR FOLLOWED BY DISCHARGE ASSISTANT AND/OR INTERCONNECTED DISCHARGE CONTROLLER 227 .Three or more in series 228 .Flexible or pivoted agitator carried by assistant or controller movable about an axis 229 .Axially aligned, with axially rotary and longitudinally movement 230 .Biasing means constitutes agitator 231 .Free engagement-type connection 232 .Connection through eccentric carried by rotary assistant or controller 233 .One rotary and one reciprocating (including oscillating) 234 ..Reciprocating, nonpivoted 235 ...Rotary agitator 236 .All rotary 237 ..Relatively rotatable rings and/or plates 238 ..Parallel axes 239 ..Coaxial 240 ...Helix or vane agitator and terminal element 241 ...Agitator and terminal screw, helix, or vane 242 ...Agitator rigidly mounted on succeeding devicee 243 .All reciprocating (including oscillating) 244 ..Relatively movable in parallel planes, nonpivoted 245 ..Pivoted and nonpivoted reciprocating elements 246 ..Reciprocable axially of outlet 247 ..Pivoted only 248 ...Unitary 249 FLOATING PISTON WITH PLURAL OR ALTERNATE DISCHARGE 250 .With discharge volume varying means 251 WITH DISCHARGE ASSISTANT (E.G., IMPELLER, PUMP, CONVEYER, MOVABLE TRAP CHAMBER, ETC.) 252 .Plural 253 ..With material-operated differential piston 254 ..Three or more in series 255 ..Pumps only 256 ..Follower combined with casing enclosed impeller 257 ...Interconnected with movable nozzle 258 ....Utilizing fluid pressure and/or motor 259 ....Follower and impeller coaxial or parallel and interconnected 260 ...Follower and impeller coaxial or parallel and interconnected 261 ....Utilizing fluid pressure and/or motor 262 ...Utilizing fluid pressure and/or motor 263 ..Utilizing fluid pressure and/or motor 264 ..Rotors with concentrically arranged sets of axial trap chambers 265 ..In sets 266 ...With selecting means 267 ...With common discharge volume varying means 268 ....Variable capacity rotors 269 ...Container wall sections carrying set units 270 ...With interior material discharge guides between units 271 ...Rotary 272 ....Opppositely directed 273 ....Coaxial only 274 .....Spaced units 275 ...Reciprocating (including oscillating) 276 ....Unitary 277 .....Pivoted 278 ..Alternatively usable 279 ...Movable or removable baffles or covers for nonused assistant 280 ..Single outlet formed by plural discharge assistants 281 ...Parallel rolls 282 .With discharge volume varying means 283 ..Plural 284 ..Trap chambers in series 285 ..Source and assistant relatively adjustable axially of source outlet 286 ...Sleeve-type discharge controller for outlet 287 ..Adjustment in relatively movable actuator 288 ..Interchangeable, removable or selectively usable discharge assistant or element thereof 289 ...Reversible 290 ..Adjustable deflector for conveyer-type discharge assistant 291 ..Retractable projections 292 ..Interconnected radially movable adjusting means for plural rotor projection or traps 293 ..Rotor having plural adjustable parts of rotor form 294 ...Substantially coextensive disks and/or rings, axially rotaryy adjustment 295 ...Axially adjustable 296 ....Disk with axially projecting pins 297 ....Cup rotor with horizontal axis 298 ....Groove or trap rotor slidable through discharge channel 299 .....With channel blocking means 300 ......With nonrotary sleeve 301 .....Rose washer bearing 302 ....Material passage parallel to axis of rotation 303 ....Groove or trap blocking means 304 .....Axial pocket trap 305 ..Movable or conveyer-type trap chamber with capacity varying means 306 ...Single inlet-outlet, adjustable bottom 307 ...Wall with straight line movements 308 ....Screw adjusting means 309 ..Adjustable stroke pump piston, pulsator or follower 310 ..With discharge controller 311 ...Rotor with discharge controller 312 ....Discharge passage between drum-type rotor and controller 313 .....Biased controller 314 .....Reciprocating nonpivoted controller 315 ....Cup rotor with horizontal axis 316 ....Sectional discharge controller 317 ....On container side of rotor 318 .With bypass or return to supply 319 .Displacement type 320 .With movable nozzle interconnected therewith 321 ..With material supply container and discharge assistant casing 322 .Movable element actuator projection through outlet 323 .With container handle or handgrip 324 ..With material supply container and discharge assistant casing 325 .Insertable cartridge or removable container 326 ..With follower 327 ...Part of cartridge or removable container 328 .With material discharge guide on container side of discharge assistant 329 .Removable or movable depending cups for rotors 330 .With plural material outlets 331 ..Of different types 332 .With vent passage for movable trap chamber 333 .Motor operated 334 ..Fluid motor 335 .Actuated by pressure of or suction on material to be dispensed 336 .With biasing means for discharge assistant and/or its casing 337 ..Joint sealing bias only 338 ...Movable encasing wall 339 ..For oscillating discharge assistant 340 ..For reciprocating piston on follower-type impeller 341 ...Biasing means within material chamber or passage 342 .With scraper or wiper for or carried by discharge assistant 343 .With retractable projections 344 .Movable or conveyer-type trap chamber 345 ..With striking or clearing means 346 ...Not part of the supply container outlet 347 ...Plural and/or interconnected with gate at point of trap reentry to supply 348 ...Sectionall 349 ...Yielding 350 ....Pivoted 351 ....Reciprocating 352 ....Brush 353 ..Barometric or angle of repose 354 ..With relatively movable cutoff carried by trap chamber 355 ..With cutoff interconnected with trap chamber for operation 356 ..Dipping trap chamber, nonrotary, nonendless belt 357 ...Compound movement 358 ...Oscillating 359 ..With relatively movable actuator 360 ...Intermittent rotary 361 ..Reciprocating (including oscillating) conveyer-type trap chamber 362 ...Oscillating 363 ....Single inlet-outlet 364 .....Pivot lying in chamber rim 365 ...Plural concentric enlargements on stem 366 ...Single inlet-outlet 367 ..Rotary conveyer-type trap chamber 368 ...Single inlet-outlet 369 ....Scoop type 370 ...Axial inlet and outlet 371 ..Endless belt carried 372 .With material supply container and discharge assistant with casing (e.g., supply container and pump) 373 ..Fluid pressure discharge 375 ..With antileak or antisiphon means or full-stroke mechanism 376 ..With plural-point inlet to casing 377 ..Inlet trap (e.g., sump) 378 ..Aligned discharge assistant, actuator, container and nozzle 379 ..Telescopic outlet and/or discharge-assistant casing inlet 380 ..Valve outlet 381 ..Movable discharge assistant casing 382 ..Internally extending outlet pipe 383 ..Container-mounted pump or pulsator 384 ...With piston holding means 385 ...Pump or pulsator casing within supply container 386 .Container with follower 386.5 ..Nonrigid follower 387 ..Valved outlet, movable discharge guide and/or gas vent 388 ..With side wall filling opening 389 ..Fluid pressure actuated 390 ..Screw actuated 391 ..Intermittent grip-type actuator 392 ..Ribbon-type follower and/or stand actuator 393 ..Scoop type 394 .Fluid pressure 395 ..Liquid pressure 396 ..With pressure limiting means 397 ..With pressure fluid relieving means 398 ..Telescopic container and/or outlet 399 ..With gas pressure supplying reservoir 400.5 ..Simultaneously operative material discharge valve and pump or pulsator operating member 400.7 ..Unitary mounting for fluid pressure inlet and material outlet 400.8 ...With pump or pulsatorr 401 ..Container-mounted fluid pressure generating pump or pulsator 402 ...With piston or pulsator holding means 402.1 ..Valve actuated by nozzle or through valve outlet 402.11 ...With actuation disabling means 402.12 ...With discharge orifice contamination guard 402.13 ...With container end overcap having actuator 402.14 ...With means to hold valve open 402.15 ...With container-carried actuating lever 402.16 ...With bypass for filling or charging 402.17 ...With external selector of flowpath 402.18 ...Separate inlets for gas and material in duct to valve 402.19 ...Alternative flowpath to valve when inverted 402.2 ...Pressure lock trap chamber 402.21 ...Tilting nozzle 402.22 ....Nozzle inner end valve headed 402.23 ....Valve stem in nozzle 402.24 ...Nozzle sliding in or flexing seal ring 402.25 ...Rod actuator pushed through valve outlet 403 .Film accumulating type 404 .Compound motions 405 .Discharge of material from top of supply 406 .Deformable discharging elements 407 ..Biased 408 .Conveyer type with deflector 408.5 .Agitator rigidly mounted on movable closure 409 .Reciprocating (including oscillating) 410 .Rotary 411 ..Central discharge 412 ..Helically arranged projections (e.g., screws) 413 ...Screw with terminal outlet only 414 ..Peripheral surface material contact 415 .Endless belt 416 SIPHON 420 DROP FORMERS 421 .Grooved closure and/or container neck or outlet 422 .With valve 423 WITH FILM ACCUMULATING MATERIAL REMOVERS 424 WITH MATERIAL RETURN TO SUPPLY 424.5 SUPPLY CONTAINERS WITH TRAPS 425 .With trap chamber cutoffs 426 ..Plural traps, nonserial 427 ...Single rotary cutoff member 428 ...Interconnected discharge controllers 429 ....For simultaneous discharge 430 ...Of different capacities 431 ..With plural discharge 432 ...Plural level discharge volume varying 433 ....Independent discharge controllers 434 ..With discharge volume varying means 435 ...With means to prevent adjustment during discharge 436 ...Trap chambers in series 437 ...Barometric or angle of repose 438 ...With means to change trap chamber volume 439 ....Movable cutoff of cutoff seat carrying elements 440 ....Having straight-line motion 441 ..With container handle or handgrip 442 ..With vent passage for trap 443 ..With bypass or free-flow adjustmentt 444 ..Single inflow-outflow trap passage 445 ..Nonrigidly interconnected cutoffs 446 ...Free engaging element carried by one cutoff 447 ...Both reciprocating, nonpivoted 448 ..With relatively movable actuator 449 ..With biasing means 450 ..For both inlet and outlet 451 ...Rigidly interconnected or unitary cutoffs 452 ....Rotary and/or pivoted only 453 ....Axially slidable only 454 .With tiltable container trap only 455 ..Supplementary trap 456 ..Single discharge passage forming trap 457 .Barometric or angle of repose trap chamber 457.5 HAND MANIPULABLE SHAKER WITH REVERSE OUTLET PASSAGE 459 STATIONARY AGITATOR 460 FUNNEL-TYPE OUTLET 461 .Movably interconnected 462 .Integral 463 ROCKABLE OR WEIGHTED 464 INTERNALLY EXTENDING OUTLET PIPE 465.1 WITH CONTAINER HANDLE OR HANDGRIPS 466 .Plural handles 467 ..Detachable 468 .Vent in handle 469 .Movable handle interconnected with flow controller or closure 470 .Handle and actuator for flow controller or closure juxtaposed for one handed manipulation 471 ..Nonpivoted actuator reciprocable lengthwise of handle 472 ..Pivoted actuator 473 ...On handle 474 ...Generally lengthwise of handle 475 .Handle as spout, spout holder or guard 475.1 .Handle and spout for hot liquid decanters (e.g., coffee servers) 476 SPACED, ALTERNATELY SEATED FLOW CONTROLLERS OR CLOSURES FOR SINGLE OUTLET 477 RETARDED OR DELAYED ACTION FLOW CONTROLLERS OR CLOSURES 478 WITH PLURAL OPENINGS OR DISCHARGE GUIDES 479 .Coterminous (barometric) 480 .Hand-manipulable shaker, diverse-type openings (e.g., dredge top) 481 .Having flow controllers or closures 481.5 ..With movable flexible or remotely connected vent pipes 482 ..Plural and/or single for plural openings 483 ...Interlocked controllers and/or closures 484 ...Interconnected for operation and/or integral 485 ....For plural dispensing outlets 486 .....Variable number exposed and/or variably opened 487 ....Nonrigidly interconnected 488 ..For single passage into which plural passages merge 489 ...Screw-type flow controller or closure 490 SLITTED RESILIENT DIAPHRAGM OR NIPPLE 491 OUTLET ELEMENT OPERATED BY PRESSURE OF CONTENTS 492 .Axially slidable tube, sleeve, or apertured cap 493 ..Axial discharge 494 .Spring form, resilient or compressible flow controller or closuree 495 .Reciprocable, nonpivoted 496 ..With biasing means 497 ...With additional means to hold against motion 498 SNAP-ACTING OUTLET ELEMENT 499 .Axially movable tube, sleeve, or apertured cap 500 GRAVITY OR INERTIA OPERATED MOVABLE OUTLET ELEMENTS 501 MOVABLE OUTLET ELEMENT ACTUATOR PROJECTING THROUGH DISCHARGE GUIDE 502 SECTIONAL FLOW CONTROLLER OR CLOSURE 503 .Interconnected for relative motion 504 MOTOR OPERATED OUTLET ELEMENT 505 WITH RELATIVELY MOVABLE ACTUATOR FOR OUTLET ELEMENT 506 .Plural flow controllers or closures 507 .Annular, outlet surrounding actuator 508 .For swingable elements in receptacle interior 509 .For nonrotary outlet element reciprocable axially of discharge opening 510 OUTLET ELEMENT IN ONE WALL, ROD ACTUATOR THROUGH CONTAINER INTERIOR AND ANOTHER WALL 511 WITH RESILIENT BIASING MEANS FOR OUTLET ELEMENT 512 .Joint sealing bias only 513 .For movable tubes, sleeves, or apertured caps 514 ..Axially slidable only 515 .For elements having plural, diverse motions 516 .For rotary elements 517 .For pivoted and swingable elements 518 .For elements reciprocable axially of discharge opening 519 AXIALLY ROTARY AND LONGITUDINALLY MOVABLE TUBES, SLEEVES, OR APERTURED CAPS 520 .Axial discharge 521 ..Axial sationary closure plug 522 AXIALLY SLIDABLE TUBES, SLEEVES, OR APERTURED CAPS 523 .Sectional, telescoping 524 .With telescopic guide pin 525 .Axial discharge 526 MOVABLE MATERIAL DISCHARGE GUIDE 527 .Foldable, bendable, collapsible or flexible 528 ..Closure type 529 ..With flow controller or closure 530 ..Nonuse securing means 531 .Closure type 532 ..With additional flow controller, closure or seal 533 .Swingable 534 ..Into container recess 535 ..From container interior 536 ..With flow controller or closure 537 .With flow controller or closure 538 NONUSE HOUSING OR SECURING MEANS FOR DISCHARGE GUIDES 539 .Reversible to extend into or out of container 540 OUTLET SEATED IN CONTAINER RECESS 541 WITH FRANGIBLE ELEMENT FOR OUTLET 542 WITH PACKING-TYPE SEAL FOR OUTLET 543 WITH SINGLE STRAND, CORD OR WIRE CONNECTOR FOR REMOVABLE OUTLET ELEMENTS 544 WITH FLOW CONTROLLER OR CLOSURE 545 .Plural and/or carried by separably attached element 546 ..Cap carried axial plug 547 .With interior material guide or restrictorr 548 .Rotary, axially 549 ..With axial longitudinal motion 550 ...And additional pivotal motion 551 ...Nonapertured screw cap 552 ...Screw plug or disc 553 ..Apertured sleeve or cap, nonaxial discharge 554 ..Plug 555 ..Between fixed plates or flanges 556 .Pivoted 557 ..Pivot axis parallel to axis of outlet opening 558 ..Bail type 559 .Reciprocatory 560 ..Arcuate path 561 ..Between fixed plates or flanges 562 .Cap 563 .Plug 564 WITH INTERIOR MATERIAL GUIDE OR RESTRICTOR 565 SIFTER, SPRINKLER OR PLURAL OPENING PATTERNS 566 NOZZLES, SPOUTS AND POURING DEVICES 567 .With separable attaching means 568 ..Screw 569 ..Abutment for container interior 570 ..Rim mounted, interengaging groove and bead or flange 571 .Antidrip 572 .Integral with container walls 573 .Reinforced or with container-connected brace 574 .With folded seam 575 MISCELLANEOUS (E.G., OUTLET SHAPES) * ****************************** * DIGEST * ****************************** DIG 1 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