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K Acid ..................................... 562 / 71
K Guns ..................................... 89 / 1.1
Kaleidoscopes .............................. 359 / 616+
Design ................................. D21 / 439+
Kaleidoscopic exhibitions .............. 359 / 616+
Kalsomines ................................. 106
Kanamycin .................................. 536 / 13.7+
Kaolin (See Clay)
Karaya Gum ................................. 536 / 114
Kauri Gum .................................. 530 / 203
Kayaks ..................................... 114 / 347
Design ................................. D12 / 302
Keels
Blocks for ships in dry dock ........... 405 / 7
Rudders mounted on or below keel ....... 114 / 149
Ship ................................... 114 / 140+
Keenes Cement .............................. 106 / 777
Keepers
Lock or latch .......................... 292 / 340+
Casing interfitting for ............ 70 / 102
Swinging door ...................... 70 / 102
Extensible for sliding door ........ 70 / 96+
Movable checkhook ...................... 54 / 62
Kefir ...................................... 426 / 583
Keg See Barrel
Kelly ...................................... 464 / 163
Kelp
Alkali metal inorganic ................. 423 / 179+
Recovery from .......................... 423 / 179+
Iodine recovery from ................... 423 / 500
Kennels .................................... 119 / 482+
Window ................................. 119 / 484
Keratins ................................... 530 / 357
Fermentative treatment ................. 435 / 272+
Kerf
Cutting
Mining or disintegrating ........... 299
In situ ............................ 299
Woodworking ........................ 144 / 136.1+
Guide .................................. 83 / 102.1
Spreading .............................. 83 / 102.1
Ketchup See Catsup
Ketenes .................................... 568 / 301+
Ketimines .................................. 564 / 271+
Acyclic ................................ 564 / 276+
Aromatic ............................... 564 / 271
Ketol ...................................... 568 / 414+
Ketole (See Indole)
Ketones .................................... 568 / 303+
Carboxylic acid esters
Acyclic ............................ 560 / 174+
Alicyclic .......................... 560 / 126
Aromatic ........................... 560 / 51+
Ketone bodies .......................... 436 / 128
Preparation of ......................... 568 / 303+
Ketoximes .................................. 564 / 253+
Kettle See Pot ............................. 220 / 573.1+
Drums .................................. 84 / 419
Furnace ................................ 126 / 345+
Open top liquid heating vessel ......... 126 / 373.1+
Key ........................................ 361 / 679.08
Key ........................................ 361 / 679.17
Board .................................. 361 / 679.08
Board .................................. 361 / 679.17
Code generator ..................... 341 / 22+
Controlled light valves with ....... 250 / 227.22
Light conductors ................... 250 / 227.22
Design ............................. D14 / 399+
Display control .................... 345 / 168+
Electric signal systems ............ 341 / 22+
Housing or mounting assembly ... 361 / 679.01
Housing or mounting assembly ... 361 / 679.61
Keyboard actvated display ...... 345 / 168+
Musical instrument transposer ...... 84 / 445
Musical instruments ................ 84 / 423 R+
Design ......................... D17 / 1+
For accordions ................. 984 / 148
For pianos ..................... 984 / 61
Operation training ................. 434 / 227+
For organs or harmoniums ....... 984 / 13
Point of sale device ............... 705 / 25
Punch machine, selective ........... 234 / 123+
Registers .......................... 235 / 145 R+
Registers key locks ................ 235 / 27
Switches, mechanically actuated, ... 200
General ............................ 200
Typewriter ......................... 400 / 472+
Typewriter key levers .............. 400 / 496+
Typewriter key locks ............... 400 / 663+
Can opening ............................ 220 / 274+
Clock winding .......................... D08 / 347+
Clock winding .......................... 968 / 24+
Code instruction ....................... 434 / 222+
Controlled closure ..................... 220 / 210
Controlled musical instruments ......... 84 / 1+
Automatic players .................. 84 / 2+
Cotter type ............................ 411 / 513+
Nail lock .......................... 411 / 356+
Electric
Signal box transmission ............ 340 / 287+
Switch ............................. 200
Telegraph .......................... 178 / 101+
Telephone .......................... 379 / 251+
Holders ................................ 70 / 456 R+
Case ............................... 206 / 37.1+
Design, cases or rings ............. D03 / 207+
With light ......................... 362 / 116
Hole
Alarm .............................. 116 / 80
Cover .............................. 70 / 455
Escutcheons ........................ 70 / 452
Guards ............................. 70 / 423+
Illuminator ........................ 362 / 100
Horological apparatus .................. 81 / 122+
Making ............................. 76 / 114
Winding attached ................... 368 / 214
Identification tags .................... 283 / 74+
Lock illuminator ....................... 362 / 100
Lock type (see key hole) .............. 70 / 393+
Alarm .............................. 116 / 80
Cutting by milling ................. 409 / 89+
Design ............................. D08 / 347+
Holders ............................ 70 / 456 R+
Identification ..................... 70 / 460
Insertion guide .................... 70 / 454
Processes and blanks ............... 76 / 110
Locking bolt or nut to substructure
Laterally introduced key ........... 411 / 137
Longitudianal key .................. 411 / 110
Locking bolt to nut
Elongated key, disposed axially .... 411 / 216
Elongated key, disposed axially .... 411 / 321
Laterally movable key .............. 411 / 199
Laterally movable key .............. 411 / 209
Laterally movable key .............. 411 / 315
Received in each of plural nuts .... 411 / 224
Swingable key ...................... 411 / 205
Used with thread lock
Longitudinal key ............... 411 / 292
Radial key ..................... 411 / 294
Tangential key ................. 411 / 300
Mechanism
Bowed stringed instruments ......... 84 / 315+
Plucked stringed instruments ....... 84 / 320+
Morse .................................. 178 / 101+
Operated (see device operated)
Rail joints utilizing .................. 238 / 151+
Railway wheel tire fastening ........... 295 / 19
Ring or fob ............................ D03 / 207+
Seater ................................. 409 / 190
Telegraph .............................. 178 / 101+
Design ............................. D14 / 456
Torque transmitting .................... 403 / 355+
Pullers ............................ 29 / 250
Key Performance Indicator
Business operation ..................... 705 / 7.37+
Keyboard Tray .............................. D06 / 704
Slidable for gearing ................... 74 / 356+
Keyed Block (See Block)
Keyer
In transmitter ......................... 375 / 309+
Alternating current telegraphy ..... 178 / 66.2
Miscellaneous electronic device ........ 327 / 185+
Type ................................... 327 / 185+
Keystone Blocks ............................ 52 / 575
Kick Plate ................................. 16 / 402
Kick guard ............................. 16 / DIG 2
Kicker ..................................... 83 / 707+
Kickers and Blowing Agent Moderators
(See synthetic resin or natural
Rubber)
Kier Treatment of Fibers ................... 8 / 157
Kiln ....................................... 432 / 120+
Carbonizing ............................ 202
Drying ................................. 34 / 201+
Kiln ................................... D15 / 144.1
Kimonos .................................... 2 / 74
Kindler
Composition ............................ 44 / 542+
Kinematographic Apparatus
(See motion picture)
Kinescope
Cathode ray tube ....................... 313 / 364+
Motion picture ......................... 352 / 129
Television system using ................ 348 / 805+
Kinesitherapy .............................. 601 / 1+
Design ................................. D24 / 200+
King Pin ................................... 403
Kingbolts .................................. 72 / 472
Kiosks ..................................... 52 / 361+
Kitchen
Cabinets ............................... 312
With sifter ........................ 312 / 210.5
Utensils ............................... D07 / 368+
Kites ...................................... 244 / 153 R+
Design ................................. D21 / 445+
Kits
Camp ................................... 206 / 541+
Convertible to table ............... 190 / 12 A
Diagnostic ............................. 206 / 569
Lunch .................................. 206 / 541+
Mess ................................... 206 / 541+
Photographic ........................... 396 / 519+
Pocket stove ........................... 126 / 38
Signal for trainmen .................... 246 / 488
Toilet kit ............................. 132 / 286+
Absent special toilet articles ..... 401 / 118
Eg, mirror ......................... 401 / 118+
Klystron ................................... 315 / 5+
Amplifier .............................. 330 / 45
Demodulator ............................ 329
Modulator .............................. 332
Oscillator ............................. 331 / 83
Reflex ................................. 315 / 5.18+
Knapsack ................................... 224 / 627+
Backpack convertible to other .......... 224 / 153
Devise ................................. 224 / 153
With belt .............................. 224 / 637+
Kneader (See Mixer)
Bread board ............................ 269 / 302.1
Bread, pastry or confection ............ 366 / 69+
Implements ......................... 416 / 70 R
Surgical ............................... 601 / 134+
Vulcanizable gums
Apparatus .......................... 425 / 197+
Apparatus .......................... 425 / 200+
Knee
Action
Kneeling bus suspension ............ 280 / 6.152
Running gear ....................... 280 / 5.5+
Active suspension control .......... 280 / 5.5+
Running gear ....................... 280 / 124.1+
Mechanical arrangements ............ 280 / 124.1+
Shaft transmission mechanism ....... 180 / 348+
Combined ........................... 180 / 348+
Vehicle spring devices ............. 267 / 228+
Artificial ............................. 623 / 39+
Knee bone .......................... 623 / 20.14+
Garment protectors ..................... 2 / 62
Length trousers or overalls ............ 2 / 228
Lock for composing stick ............... 276 / 39
Operated control lever or linkage ...... 74 / 515 R
Pads or rests .......................... 2 / 24
Ship ................................... 114 / 87
Support surgical table combined ........ 269
Vehicle runner ......................... 280 / 27
Kneehole Desk .............................. 312 / 194+
Knife
Box or holder .......................... D07 / 637
Changing ............................... 83 / 954*
Cutlery ................................ 30 / 138+
Cutting ................................ 76 / 82+
Design ................................. D07 / 649+
Electric or battery driven ............. D07 / 646
Hand manipulable cutting ............... 30
Additional tool combined ........... 7 / 151+
Handles ................................ D08 / DIG 4
Harvester .............................. 451 / 128
Clamp .............................. 451 / 372+
Holder, body or belt attached .......... 224 / 232
Knife edge texturing ................... 28 / 260
Machette or hunting knife .............. D22 / 118
Machine knife in situ .................. 451 / 419+
Processes .............................. 451 / 45
Rest ................................... 248 / 37.3+
Sharpener attachment for food mixer .... D08 / 35
Sharpener, powered ..................... D08 / 63
Snap type .............................. 200 / 472
Solid material comminution ............. 241 / 291+
Swaging ................................ 76 / 89.2
Switch, knife blade .................... 200 / 554+
Knit Fabrics and Articles .................. 66 / 169 R+
Caps ................................... 2 / 195.8
Design ................................. D05 / 47+
Knit-deknit texturing .................. 28 / 218
Neckties ............................... 2 / 147
Knitting
Darning ................................ 66 / 2
Design ................................. D05 / 11+
Fabric manipulation .................... 66 / 147+
Fabric or article ...................... 66 / 169 R+
Feeding ................................ 66 / 125 R+
Looper pin & hook ...................... 66 / 3+
Machines
Elements ........................... 66 / 90+
Needles see needle & needle ............ 66 / 116+
Independent needle machines ........ 66 / 7+
Needle beds ........................ 66 / 114+
Needle cooperating elements ........ 66 / 90+
United needle machines ............. 66 / 78+
Pattern mechanism ...................... 66 / 231+
Reknitting ............................. 66 / 1.5
Sheaths ................................ 30 / 151+
Stopping ............................... 66 / 157+
Additional tool combined ........... 7 / 158+
Knobs ...................................... 16 / 441+
Bed post ornament ...................... 5 / 281
Combination lock operator .............. 70 / 445
Door ................................... 292 / 347
Attaching devices .................. 292 / 348+
Bearings ........................... 292 / 356
Design ............................. D08 / 300+
Miscellaneous hardware ............. 16 / 414
Miscellaneous hardware ............. 16 / 441+
Rose plates ........................ 292 / 357
Insulated .............................. 16 / 433
Label combined ......................... 40 / 331+
Lock combined .......................... 70 / 207+
Machine element ........................ 74 / 553
Making
Deforming sheet metal .............. 72
Metal .............................. 29 / 896.5
Pull or ................................ D08 / 300+
Signal combined (see knob) ............ 116
Knockdown
Beds and cots .......................... 5
Box wooden ............................. 217 / 12 R+
Bureaus ................................ 312 / 266+
Cabinets ............................... 312 / 257.1+
Cooking rack ........................... 99 / 449
Crate wooden ........................... 217 / 43 R+
Desks kneehole type .................... 312 / 195
Foundry core bar ....................... 164 / 400
Freight car ............................ 105 / 363
Hand rake .............................. 56 / 400.19+
Hold knife or razor .................... 30 / 332
Ladder ................................. 182 / 194
Pedestal table ......................... 108 / 150
Picture frames ......................... 40 / 779
Razor .................................. 30 / 47
Reel ................................... 242 / 407.1
Spool .............................. 242 / 607+
Sifter support ......................... 209 / 414
Stand .................................. 248 / 529
Plural leg ......................... 248 / 165
Receptacle ......................... 248 / 150
Stoves ................................. 126 / 9 R
Toys ................................... 446 / 85+
Velocipede ............................. 280 / 278
Frames ............................. 280 / 287
Weighing scale ......................... 177 / 126+
Knockers
Boll hulling combined .................. 19 / 37
Breaker combined ................... 19 / 36
Cable hoist ............................ 212 / 116
Door ................................... D08 / 401
Sifting element ........................ 209 / 382
Knockouts .................................. 220 / 265+
Knot and Knotting (See Tying) ............. 289
Book sewing machine .................... 112 / 22
Detector ............................... 28 / 227
Harvester
Compressing and binding ............ 56 / 433+
Cutting conveying and binding ...... 56 / 131+
Raking and bundling ................ 56 / 343
Mesh fabric ............................ 87 / 53
Making ............................. 87 / 12
Necktie ................................ 2 / 148+
Sash cord .............................. 16 / 207
Sewing machine stitch former ........... 112 / 156
Strand joint ........................... 403
Wireworking ............................ 140 / 101
Knowledge Processing ....................... 706 / 45+
Applications ........................... 706 / 902*
Creation or modification ............... 706 / 59+
Knowledge representation and ........... 706 / 46
Reasoning technique .................... 706 / 46
Knuckle .................................... 213 / 100 R+
Knurling Metal ............................. 72 / 703*
By rolling ............................. 72 / 191+
Methods & apparatus .................... 29 / DIG 23
KRATON™ (See Synthetic Resin or
Natural rubber)
Kraut ...................................... 426
Canned ................................. 426 / 131
Kyropoulos Type Crystallization ............ 117 / 11+