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Class   15BRUSHING, SCRUBBING, AND GENERAL CLEANING
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 [List of Pre Grant Publications for class 15 subclass 1][List of Patents for class 15 subclass 1]1 MISCELLANEOUS
[List of Pre Grant Publications for class 15 subclass 1.51][List of Patents for class 15 subclass 1.51]1.51 ELECTROSTATIC CLEANING
 [List of Pre Grant Publications for class 15 subclass 1.7][List of Patents for class 15 subclass 1.7]1.7 SUBMERGED CLEANERS WITH AMBIENT FLOW GUIDES
[List of Pre Grant Publications for class 15 subclass 3][List of Patents for class 15 subclass 3]3 MACHINES
[List of Pre Grant Publications for class 15 subclass 3.1][List of Patents for class 15 subclass 3.1]3.1 Subclass 3.1 indent level is 1 For fruit, vegetables, meat or eggs
[List of Pre Grant Publications for class 15 subclass 3.5][List of Patents for class 15 subclass 3.5]3.5 Subclass 3.5 indent level is 1 With means to pass a solid cleaning agent and a fluid carrier through tubular work
 [List of Pre Grant Publications for class 15 subclass 3.53][List of Patents for class 15 subclass 3.53]3.53 Subclass 3.53 indent level is 1 Erasing
[List of Pre Grant Publications for class 15 subclass 300.1][List of Patents for class 15 subclass 300.1]300.1 Subclass 300.1 indent level is 1 With air blast or suction
[List of Pre Grant Publications for class 15 subclass 301][List of Patents for class 15 subclass 301]301 Subclass 301 indent level is 2 Fixed position cleaners or installed cleaning systems
 [List of Pre Grant Publications for class 15 subclass 319][List of Patents for class 15 subclass 319]319 Subclass 319 indent level is 2 With automatic control
[List of Pre Grant Publications for class 15 subclass 320][List of Patents for class 15 subclass 320]320 Subclass 320 indent level is 2 With liquid or other cleaning material application to work
 [List of Pre Grant Publications for class 15 subclass 323][List of Patents for class 15 subclass 323]323 Subclass 323 indent level is 2 With storage facilities for tools or nozzles, conduits, etc., e.g., racks and cabinets
 [List of Pre Grant Publications for class 15 subclass 324][List of Patents for class 15 subclass 324]324 Subclass 324 indent level is 2 Illuminator for work area
 [List of Pre Grant Publications for class 15 subclass 325][List of Patents for class 15 subclass 325]325 Subclass 325 indent level is 2 With fender or bumper, i.e., furniture guard
 [List of Pre Grant Publications for class 15 subclass 326][List of Patents for class 15 subclass 326]326 Subclass 326 indent level is 2 With sound muffling feature
[List of Pre Grant Publications for class 15 subclass 327.1][List of Patents for class 15 subclass 327.1]327.1 Subclass 327.1 indent level is 2 Tank type cleaner organization
[List of Pre Grant Publications for class 15 subclass 328][List of Patents for class 15 subclass 328]328 Subclass 328 indent level is 2 Convertible
 [List of Pre Grant Publications for class 15 subclass 339][List of Patents for class 15 subclass 339]339 Subclass 339 indent level is 2 Combined, e.g., with signal or indicator
[List of Pre Grant Publications for class 15 subclass 340.1][List of Patents for class 15 subclass 340.1]340.1 Subclass 340.1 indent level is 2 Power propelled vehicle or carrier
[List of Pre Grant Publications for class 15 subclass 341][List of Patents for class 15 subclass 341]341 Subclass 341 indent level is 2 Traction or manual operation of air pump or fan
 [List of Pre Grant Publications for class 15 subclass 344][List of Patents for class 15 subclass 344]344 Subclass 344 indent level is 2 Hand supported and manipulated, e.g., miniature or upholstery type
[List of Pre Grant Publications for class 15 subclass 345][List of Patents for class 15 subclass 345]345 Subclass 345 indent level is 2 Air blast with suction
[List of Pre Grant Publications for class 15 subclass 347][List of Patents for class 15 subclass 347]347 Subclass 347 indent level is 2 With dust or dirt handling or storing or separating, e.g., filter bags
[List of Pre Grant Publications for class 15 subclass 354][List of Patents for class 15 subclass 354]354 Subclass 354 indent level is 2 With work-contacting carriage or mount, and relatively adjustable nozzle
 [List of Pre Grant Publications for class 15 subclass 362][List of Patents for class 15 subclass 362]362 Subclass 362 indent level is 2 With nozzle carriage or mount having work-surface penetration control, e.g., differential area supporting wheels
[List of Pre Grant Publications for class 15 subclass 363][List of Patents for class 15 subclass 363]363 Subclass 363 indent level is 2 With mechanical agitating means
[List of Pre Grant Publications for class 15 subclass 364][List of Patents for class 15 subclass 364]364 Subclass 364 indent level is 3 Diverse agitating operations, e.g., brushing with beating or movable with stationary
[List of Pre Grant Publications for class 15 subclass 368][List of Patents for class 15 subclass 368]368 Subclass 368 indent level is 3 Adjustable with respect to nozzle
 [List of Pre Grant Publications for class 15 subclass 374][List of Patents for class 15 subclass 374]374 Subclass 374 indent level is 3 Oblique or V-shaped arrangement of agitator
[List of Pre Grant Publications for class 15 subclass 375][List of Patents for class 15 subclass 375]375 Subclass 375 indent level is 3 With auxiliary ambient air inlet to nozzle, e.g., through air tunnel and/or agitator
 [List of Pre Grant Publications for class 15 subclass 377][List of Patents for class 15 subclass 377]377 Subclass 377 indent level is 3 Auxiliary or separate, i.e., non-fan, driving motor
 [List of Pre Grant Publications for class 15 subclass 378][List of Patents for class 15 subclass 378]378 Subclass 378 indent level is 3 With guard to inhibit work entry into nozzle mouth
 [List of Pre Grant Publications for class 15 subclass 379][List of Patents for class 15 subclass 379]379 Subclass 379 indent level is 3 Vibrating nozzle or nozzle lips
 [List of Pre Grant Publications for class 15 subclass 380][List of Patents for class 15 subclass 380]380 Subclass 380 indent level is 3 Rectilinearly moving parallel to work surface, e.g., scrubbing
 [List of Pre Grant Publications for class 15 subclass 381][List of Patents for class 15 subclass 381]381 Subclass 381 indent level is 3 Oscillating agitator, e.g., sweeping
 [List of Pre Grant Publications for class 15 subclass 382][List of Patents for class 15 subclass 382]382 Subclass 382 indent level is 3 Striking beater, i.e., perpendicular movement
[List of Pre Grant Publications for class 15 subclass 383][List of Patents for class 15 subclass 383]383 Subclass 383 indent level is 3 Rotary agitator
[List of Pre Grant Publications for class 15 subclass 393][List of Patents for class 15 subclass 393]393 Subclass 393 indent level is 3 Stationary agitator
 [List of Pre Grant Publications for class 15 subclass 404][List of Patents for class 15 subclass 404]404 Subclass 404 indent level is 2 With pulsating air flow
[List of Pre Grant Publications for class 15 subclass 405][List of Patents for class 15 subclass 405]405 Subclass 405 indent level is 2 Air blast only
 [List of Pre Grant Publications for class 15 subclass 409][List of Patents for class 15 subclass 409]409 Subclass 409 indent level is 2 Jet pump suction-devices
[List of Pre Grant Publications for class 15 subclass 410][List of Patents for class 15 subclass 410]410 Subclass 410 indent level is 2 Handle features, e.g., limit stops or storage locks
[List of Pre Grant Publications for class 15 subclass 412][List of Patents for class 15 subclass 412]412 Subclass 412 indent level is 2 Motor features, e.g., housing or casing assemblies
 [List of Pre Grant Publications for class 15 subclass 414][List of Patents for class 15 subclass 414]414 Subclass 414 indent level is 2 Detachable and/or extension nozzles
[List of Pre Grant Publications for class 15 subclass 415.1][List of Patents for class 15 subclass 415.1]415.1 Subclass 415.1 indent level is 2 Nozzle
 [List of Pre Grant Publications for class 15 subclass 422.2][List of Patents for class 15 subclass 422.2]422.2 Subclass 422.2 indent level is 2 Plural fans
[List of Pre Grant Publications for class 15 subclass 4][List of Patents for class 15 subclass 4]4 Subclass 4 indent level is 1 Combined
[List of Pre Grant Publications for class 15 subclass 21.1][List of Patents for class 15 subclass 21.1]21.1 Subclass 21.1 indent level is 1 Brushing
 [List of Pre Grant Publications for class 15 subclass 21.2][List of Patents for class 15 subclass 21.2]21.2 Subclass 21.2 indent level is 2 Ball cleaner
[List of Pre Grant Publications for class 15 subclass 22.1][List of Patents for class 15 subclass 22.1]22.1 Subclass 22.1 indent level is 2 Handle mount
[List of Pre Grant Publications for class 15 subclass 30][List of Patents for class 15 subclass 30]30 Subclass 30 indent level is 2 Boot cleaning, blacking, and polishing
[List of Pre Grant Publications for class 15 subclass 36][List of Patents for class 15 subclass 36]36 Subclass 36 indent level is 2 Boot cleaners and polishers
 [List of Pre Grant Publications for class 15 subclass 38][List of Patents for class 15 subclass 38]38 Subclass 38 indent level is 2 Brush cleaners
 [List of Pre Grant Publications for class 15 subclass 39][List of Patents for class 15 subclass 39]39 Subclass 39 indent level is 2 Comb cleaners
 [List of Pre Grant Publications for class 15 subclass 39.5][List of Patents for class 15 subclass 39.5]39.5 Subclass 39.5 indent level is 2 Table top or tablecloth cleaner
[List of Pre Grant Publications for class 15 subclass 40][List of Patents for class 15 subclass 40]40 Subclass 40 indent level is 2 Flexible-fabric cleaners
[List of Pre Grant Publications for class 15 subclass 49.1][List of Patents for class 15 subclass 49.1]49.1 Subclass 49.1 indent level is 2 Floor and wall cleaner
[List of Pre Grant Publications for class 15 subclass 53.1][List of Patents for class 15 subclass 53.1]53.1 Subclass 53.1 indent level is 2 Vehicle cleaner
[List of Pre Grant Publications for class 15 subclass 54][List of Patents for class 15 subclass 54]54 Subclass 54 indent level is 2 Rail sweepers
[List of Pre Grant Publications for class 15 subclass 56][List of Patents for class 15 subclass 56]56 Subclass 56 indent level is 2 Receptacle cleaners
 [List of Pre Grant Publications for class 15 subclass 77][List of Patents for class 15 subclass 77]77 Subclass 77 indent level is 2 Sheet, bar, and plate cleaners
[List of Pre Grant Publications for class 15 subclass 78][List of Patents for class 15 subclass 78]78 Subclass 78 indent level is 2 Street sweepers
 [List of Pre Grant Publications for class 15 subclass 88][List of Patents for class 15 subclass 88]88 Subclass 88 indent level is 2 Wire, rod, and tube cleaners
 [List of Pre Grant Publications for class 15 subclass 88.1][List of Patents for class 15 subclass 88.1]88.1 Subclass 88.1 indent level is 2 Work moves past nonrotatable brush
[List of Pre Grant Publications for class 15 subclass 88.2][List of Patents for class 15 subclass 88.2]88.2 Subclass 88.2 indent level is 2 Work moves past rotatable brush
 [List of Pre Grant Publications for class 15 subclass 88.4][List of Patents for class 15 subclass 88.4]88.4 Subclass 88.4 indent level is 2 Cylindrical brush moves past work
[List of Pre Grant Publications for class 15 subclass 89][List of Patents for class 15 subclass 89]89 Subclass 89 indent level is 1 Beating
[List of Pre Grant Publications for class 15 subclass 93.1][List of Patents for class 15 subclass 93.1]93.1 Subclass 93.1 indent level is 1 Scraping
 [List of Pre Grant Publications for class 15 subclass 94][List of Patents for class 15 subclass 94]94 Subclass 94 indent level is 1 Shaking
[List of Pre Grant Publications for class 15 subclass 95][List of Patents for class 15 subclass 95]95 Subclass 95 indent level is 1 Shotting
[List of Pre Grant Publications for class 15 subclass 97.1][List of Patents for class 15 subclass 97.1]97.1 Subclass 97.1 indent level is 1 Wiping
[List of Pre Grant Publications for class 15 subclass 104.001][List of Patents for class 15 subclass 104.001]104.001 IMPLEMENTS
 [List of Pre Grant Publications for class 15 subclass 104.002][List of Patents for class 15 subclass 104.002]104.002 Subclass 104.002 indent level is 1 Adhesive lint remover
[List of Pre Grant Publications for class 15 subclass 104.011][List of Patents for class 15 subclass 104.011]104.011 Subclass 104.011 indent level is 1 Cylinder, piston or plug cleaner
 [List of Pre Grant Publications for class 15 subclass 104.02][List of Patents for class 15 subclass 104.02]104.02 Subclass 104.02 indent level is 1 Reamers
[List of Pre Grant Publications for class 15 subclass 104.03][List of Patents for class 15 subclass 104.03]104.03 Subclass 104.03 indent level is 1 Pipe, tube, or conduit cleaner
[List of Pre Grant Publications for class 15 subclass 104.5][List of Patents for class 15 subclass 104.5]104.5 Subclass 104.5 indent level is 1 Comb cleaners
 [List of Pre Grant Publications for class 15 subclass 104.8][List of Patents for class 15 subclass 104.8]104.8 Subclass 104.8 indent level is 1 With coacting material receiver
 [List of Pre Grant Publications for class 15 subclass 104.9][List of Patents for class 15 subclass 104.9]104.9 Subclass 104.9 indent level is 1 Machine-attachable bottle washing implement
 [List of Pre Grant Publications for class 15 subclass 104.92][List of Patents for class 15 subclass 104.92]104.92 Subclass 104.92 indent level is 1 Stationary implement with material supply
[List of Pre Grant Publications for class 15 subclass 104.93][List of Patents for class 15 subclass 104.93]104.93 Subclass 104.93 indent level is 1 Tool coated or impregnated with material supply
[List of Pre Grant Publications for class 15 subclass 105][List of Patents for class 15 subclass 105]105 Subclass 105 indent level is 1 Combined
 [List of Pre Grant Publications for class 15 subclass 423][List of Patents for class 15 subclass 423]423 Subclass 423 indent level is 1 Pen cleaner
[List of Pre Grant Publications for class 15 subclass 424][List of Patents for class 15 subclass 424]424 Subclass 424 indent level is 1 Eraser
[List of Pre Grant Publications for class 15 subclass 435][List of Patents for class 15 subclass 435]435 Subclass 435 indent level is 1 Penpoint or penholder
[List of Pre Grant Publications for class 15 subclass 141.1][List of Patents for class 15 subclass 141.1]141.1 Subclass 141.1 indent level is 1 Beater
 [List of Pre Grant Publications for class 15 subclass 142][List of Patents for class 15 subclass 142]142 Subclass 142 indent level is 1 Grids and combs
[List of Pre Grant Publications for class 15 subclass 143.1][List of Patents for class 15 subclass 143.1]143.1 Subclass 143.1 indent level is 1 Particular Handle
 [List of Pre Grant Publications for class 15 subclass 146][List of Patents for class 15 subclass 146]146 Subclass 146 indent level is 1 Holders, brush and broom
[List of Pre Grant Publications for class 15 subclass 147.1][List of Patents for class 15 subclass 147.1]147.1 Subclass 147.1 indent level is 1 Holder, mop
[List of Pre Grant Publications for class 15 subclass 159.1][List of Patents for class 15 subclass 159.1]159.1 Subclass 159.1 indent level is 1 Brush or broom
[List of Pre Grant Publications for class 15 subclass 208][List of Patents for class 15 subclass 208]208 Subclass 208 indent level is 1 Fabric
 [List of Pre Grant Publications for class 15 subclass 234][List of Patents for class 15 subclass 234]234 Subclass 234 indent level is 1 Feather
 [List of Pre Grant Publications for class 15 subclass 235][List of Patents for class 15 subclass 235]235 Subclass 235 indent level is 1 Pelts
 [List of Pre Grant Publications for class 15 subclass 235.3][List of Patents for class 15 subclass 235.3]235.3 Subclass 235.3 indent level is 1 Mortar-joint finisher or simulator
[List of Pre Grant Publications for class 15 subclass 235.4][List of Patents for class 15 subclass 235.4]235.4 Subclass 235.4 indent level is 1 Mason's trowel or float
[List of Pre Grant Publications for class 15 subclass 236.01][List of Patents for class 15 subclass 236.01]236.01 Subclass 236.01 indent level is 1 Scrapers
[List of Pre Grant Publications for class 15 subclass 244.1][List of Patents for class 15 subclass 244.1]244.1 Subclass 244.1 indent level is 1 Sponge or sponge with holder
 [List of Pre Grant Publications for class 15 subclass 245][List of Patents for class 15 subclass 245]245 Subclass 245 indent level is 1 Squeegee
 [List of Pre Grant Publications for class 15 subclass 245.1][List of Patents for class 15 subclass 245.1]245.1 Subclass 245.1 indent level is 1 Bladed spreader
[List of Pre Grant Publications for class 15 subclass 246][List of Patents for class 15 subclass 246]246 ATTACHMENTS
[List of Pre Grant Publications for class 15 subclass 246.2][List of Patents for class 15 subclass 246.2]246.2 Subclass 246.2 indent level is 1 For a vacuum cleaner
 [List of Pre Grant Publications for class 15 subclass 246.5][List of Patents for class 15 subclass 246.5]246.5 Subclass 246.5 indent level is 1 Tank cleaners
 [List of Pre Grant Publications for class 15 subclass 247][List of Patents for class 15 subclass 247]247 Subclass 247 indent level is 1 Covers and cover holders
[List of Pre Grant Publications for class 15 subclass 248.1][List of Patents for class 15 subclass 248.1]248.1 Subclass 248.1 indent level is 1 Drip cup or splash guard for a brush or broom
 [List of Pre Grant Publications for class 15 subclass 249.1][List of Patents for class 15 subclass 249.1]249.1 Subclass 249.1 indent level is 1 Brush or broom-type flue cleaner
[List of Pre Grant Publications for class 15 subclass 249.2][List of Patents for class 15 subclass 249.2]249.2 Subclass 249.2 indent level is 1 Scraper-type flue cleaner
[List of Pre Grant Publications for class 15 subclass 250.001][List of Patents for class 15 subclass 250.001]250.001 Subclass 250.001 indent level is 1 Optical-member-attachable cleaner (e.g., windshield wiper)
 [List of Pre Grant Publications for class 15 subclass 250.002][List of Patents for class 15 subclass 250.002]250.002 Subclass 250.002 indent level is 2 Headlight cleaner
 [List of Pre Grant Publications for class 15 subclass 250.003][List of Patents for class 15 subclass 250.003]250.003 Subclass 250.003 indent level is 2 Mirror cleaner
[List of Pre Grant Publications for class 15 subclass 250.01][List of Patents for class 15 subclass 250.01]250.01 Subclass 250.01 indent level is 2 With material applying means
[List of Pre Grant Publications for class 15 subclass 250.05][List of Patents for class 15 subclass 250.05]250.05 Subclass 250.05 indent level is 2 With heating means
 [List of Pre Grant Publications for class 15 subclass 250.1][List of Patents for class 15 subclass 250.1]250.1 Subclass 250.1 indent level is 2 Window moved on cleaner
 [List of Pre Grant Publications for class 15 subclass 250.11][List of Patents for class 15 subclass 250.11]250.11 Subclass 250.11 indent level is 2 Readily attached and detached cleaner for building windows
 [List of Pre Grant Publications for class 15 subclass 250.12][List of Patents for class 15 subclass 250.12]250.12 Subclass 250.12 indent level is 2 Constant speed or automatic motor control
 [List of Pre Grant Publications for class 15 subclass 250.13][List of Patents for class 15 subclass 250.13]250.13 Subclass 250.13 indent level is 2 Sweep varying or regulating means
 [List of Pre Grant Publications for class 15 subclass 250.14][List of Patents for class 15 subclass 250.14]250.14 Subclass 250.14 indent level is 2 Plural out-of-phase cleaning elements
 [List of Pre Grant Publications for class 15 subclass 250.15][List of Patents for class 15 subclass 250.15]250.15 Subclass 250.15 indent level is 2 Cleaning element spring returned
[List of Pre Grant Publications for class 15 subclass 250.16][List of Patents for class 15 subclass 250.16]250.16 Subclass 250.16 indent level is 2 With parking means
 [List of Pre Grant Publications for class 15 subclass 250.18][List of Patents for class 15 subclass 250.18]250.18 Subclass 250.18 indent level is 2 Convertible to manual operation
 [List of Pre Grant Publications for class 15 subclass 250.19][List of Patents for class 15 subclass 250.19]250.19 Subclass 250.19 indent level is 2 Cleaning element moved from surface
 [List of Pre Grant Publications for class 15 subclass 250.201][List of Patents for class 15 subclass 250.201]250.201 Subclass 250.201 indent level is 2 Wind deflecting means
[List of Pre Grant Publications for class 15 subclass 250.202][List of Patents for class 15 subclass 250.202]250.202 Subclass 250.202 indent level is 2 Pressure adjusting means for cleaning element
 [List of Pre Grant Publications for class 15 subclass 250.21][List of Patents for class 15 subclass 250.21]250.21 Subclass 250.21 indent level is 2 Compound motion of oscillating arm
 [List of Pre Grant Publications for class 15 subclass 250.22][List of Patents for class 15 subclass 250.22]250.22 Subclass 250.22 indent level is 2 Rotating cleaning element
 [List of Pre Grant Publications for class 15 subclass 250.23][List of Patents for class 15 subclass 250.23]250.23 Subclass 250.23 indent level is 2 Cleaning element moved relative to arm when arm moves
 [List of Pre Grant Publications for class 15 subclass 250.24][List of Patents for class 15 subclass 250.24]250.24 Subclass 250.24 indent level is 2 Chain, belt or cable carried cleaning element
 [List of Pre Grant Publications for class 15 subclass 250.25][List of Patents for class 15 subclass 250.25]250.25 Subclass 250.25 indent level is 2 Chain, belt or cable driven operating shaft
 [List of Pre Grant Publications for class 15 subclass 250.26][List of Patents for class 15 subclass 250.26]250.26 Subclass 250.26 indent level is 2 Screw type drive for reciprocating cleaning element
 [List of Pre Grant Publications for class 15 subclass 250.27][List of Patents for class 15 subclass 250.27]250.27 Subclass 250.27 indent level is 2 Operating connection for plural oscillating cleaning elements
 [List of Pre Grant Publications for class 15 subclass 250.28][List of Patents for class 15 subclass 250.28]250.28 Subclass 250.28 indent level is 2 Opposed cleaning elements
 [List of Pre Grant Publications for class 15 subclass 250.29][List of Patents for class 15 subclass 250.29]250.29 Subclass 250.29 indent level is 2 With means to reciprocate cleaning element
 [List of Pre Grant Publications for class 15 subclass 250.3][List of Patents for class 15 subclass 250.3]250.3 Subclass 250.3 indent level is 2 With means to oscillate arm
[List of Pre Grant Publications for class 15 subclass 250.31][List of Patents for class 15 subclass 250.31]250.31 Subclass 250.31 indent level is 2 Specific coupling or mounting for a driving means or between a cleaning element and means linking it to the driving means
[List of Pre Grant Publications for class 15 subclass 250.351][List of Patents for class 15 subclass 250.351]250.351 Subclass 250.351 indent level is 2 Specific arm structure
[List of Pre Grant Publications for class 15 subclass 250.361][List of Patents for class 15 subclass 250.361]250.361 Subclass 250.361 indent level is 2 Cleaning element structure
[List of Pre Grant Publications for class 15 subclass 256.5][List of Patents for class 15 subclass 256.5]256.5 Subclass 256.5 indent level is 1 Moving surface scraper, wiper, or brush
[List of Pre Grant Publications for class 15 subclass 257.01][List of Patents for class 15 subclass 257.01]257.01 ACCESSORIES
 [List of Pre Grant Publications for class 15 subclass 268][List of Patents for class 15 subclass 268]268 WORK SUPPORTS
 
FOREIGN ART COLLECTIONS
 
      FOR000          CLASS-RELATED FOREIGN DOCUMENTS
 
DIGESTS
 
 [List of Pre Grant Publications for class 15 subclass DIG1][List of Patents for class 15 subclass DIG1] DIG1 RECHARGEABLE BATTER
 [List of Pre Grant Publications for class 15 subclass DIG2][List of Patents for class 15 subclass DIG2] DIG2 CAR CLEANING PLANTS
 [List of Pre Grant Publications for class 15 subclass DIG3][List of Patents for class 15 subclass DIG3] DIG3 MATRIX
 [List of Pre Grant Publications for class 15 subclass DIG4][List of Patents for class 15 subclass DIG4] DIG4 FERRULES
 [List of Pre Grant Publications for class 15 subclass DIG5][List of Patents for class 15 subclass DIG5] DIG5 VARIED LENGTH BRISTLE
 [List of Pre Grant Publications for class 15 subclass DIG6][List of Patents for class 15 subclass DIG6] DIG6 VARIED COMPOSITION BRISTLE
 [List of Pre Grant Publications for class 15 subclass DIG7][List of Patents for class 15 subclass DIG7] DIG7 DRIERS
 [List of Pre Grant Publications for class 15 subclass DIG8][List of Patents for class 15 subclass DIG8] DIG8 DUST BAGS AND SEPARATORS
 [List of Pre Grant Publications for class 15 subclass DIG9][List of Patents for class 15 subclass DIG9] DIG9 DUST MOP CLEANERS
 [List of Pre Grant Publications for class 15 subclass DIG10][List of Patents for class 15 subclass DIG10] DIG10 HANDLES, REELS AND SWITCHES
 [List of Pre Grant Publications for class 15 subclass DIG11][List of Patents for class 15 subclass DIG11] DIG11 INDICATORS
 [List of Pre Grant Publications for class 15 subclass DIG12][List of Patents for class 15 subclass DIG12] DIG12 TAPE HEAD CLEANER
 [List of Pre Grant Publications for class 15 subclass DIG13][List of Patents for class 15 subclass DIG13] DIG13 MAGNETIC TAPE CLEANER
 [List of Pre Grant Publications for class 15 subclass DIG14][List of Patents for class 15 subclass DIG14] DIG14 PHONOGRAPH RECORD CLEANER
 [List of Pre Grant Publications for class 15 subclass DIG15][List of Patents for class 15 subclass DIG15] DIG15 MOISTURE RESPONSIVE