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Class Numbers & Titles | Class Numbers Only | USPC Index | International | HELP |
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Class 15 | BRUSHING, SCRUBBING, AND GENERAL CLEANING |
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1 | MISCELLANEOUS |
1.51 | ELECTROSTATIC CLEANING |
1.7 | SUBMERGED CLEANERS WITH AMBIENT FLOW GUIDES |
3 | MACHINES |
3.1 | For fruit, vegetables, meat or eggs |
3.11 | With assorting or screening |
3.12 | Fluid application and/or work heating (e.g., drying) |
3.16 | Work moved through apparatus |
3.5 | With means to pass a solid cleaning agent and a fluid carrier through tubular work |
3.53 | Erasing |
300.1 | With air blast or suction |
301 | Fixed position cleaners or installed cleaning systems |
302 | With liquid or other cleaning material application to work |
303 | With work handling or supporting |
304 | Hollow work internal cleaning, e.g., bag and/or bottle cleaners |
305 | Tumbling cylinders or cages |
306.1 | With means to guide or move the work to or through a cleaning station or treating means |
307 | With work-width compensating features |
308 | With work agitator, e.g., brushing, beating, shaking |
309.1 | Indefinite length article |
309.2 | Plurality of discrete articles |
310 | Manual application of work to cleaning means |
312.1 | With fixed guide for ambulant air draft applying means |
313 | Installed in automobile or other vehicle for the cleaning thereof |
314 | With flexible conduit connection between ambulant air draft applying means and relatively stationary air pump or supply |
316.1 | Air blast only (e.g., boiler soot-blower) |
319 | With automatic control |
320 | With liquid or other cleaning material application to work |
321 | Manipulatable nozzle with flexible conduit connection to portable power and/or material supply unit, e.g., window washer |
322 | Nozzles |
323 | With storage facilities for tools or nozzles, conduits, etc., e.g., racks and cabinets |
324 | Illuminator for work area |
325 | With fender or bumper, i.e., furniture guard |
326 | With sound muffling feature |
327.1 | Tank type cleaner organization |
327.2 | Casing feature |
327.3 | Air float or support |
327.4 | Cleaner encircling roller |
327.5 | Off-the-floor support (e.g., operator supported) |
327.6 | Vertically aligned motor and filter |
327.7 | Horizontally aligned motor and filter |
328 | Convertible |
329 | To or from hand held and hand manipulated |
330 | Suction to or from blast |
331 | Plural selective air draft means, e.g., on-floor to off-floor |
332 | With agitator and/or fan interlock, e.g., floor or rug safety feature |
334 | Floor nozzle air flow diverted to off-floor cleaning means |
338 | Converter attached to floor nozzle mouth |
339 | Combined, e.g., with signal or indicator |
340.1 | Power propelled vehicle or carrier |
341 | Traction or manual operation of air pump or fan |
344 | Hand supported and manipulated, e.g., miniature or upholstery type |
345 | Air blast with suction |
347 | With dust or dirt handling or storing or separating, e.g., filter bags |
348 | With conveying means additional to air stream |
349 | With receiver for dirt from rotary or moving agitator |
350 | Separator mounted on or attached to manipulating handle, e.g., push broom type |
352 | Separator element cleaning in situ and/or storage or removal of retained dirt |
353 | With liquid and/or deflection type separator |
354 | With work-contacting carriage or mount, and relatively adjustable nozzle |
355 | With agitator adjustable relative to nozzle |
357 | Suction responsive |
358 | With work surface contact or penetration sensing |
359 | Biased or floating nozzle |
361 | Handle operated or handle associated control |
362 | With nozzle carriage or mount having work-surface penetration control, e.g., differential area supporting wheels |
363 | With mechanical agitating means |
364 | Diverse agitating operations, e.g., brushing with beating or movable with stationary |
365 | Selective |
366 | Rotary only, e.g., "Hoover" type beating brush |
367 | Stationary or non-moving agitating means only |
368 | Adjustable with respect to nozzle |
369 | Responsive to translational movement of nozzles |
370 | Rotary agitator with radially adjustable elements, e.g., wear compensating |
371 | Floating or resiliently biased contact with work surface |
373 | Retractable, i.e., selective use |
374 | Oblique or V-shaped arrangement of agitator |
375 | With auxiliary ambient air inlet to nozzle, e.g., through air tunnel and/or agitator |
377 | Auxiliary or separate, i.e., non-fan, driving motor |
378 | With guard to inhibit work entry into nozzle mouth |
379 | Vibrating nozzle or nozzle lips |
380 | Rectilinearly moving parallel to work surface, e.g., scrubbing |
381 | Oscillating agitator, e.g., sweeping |
382 | Striking beater, i.e., perpendicular movement |
383 | Rotary agitator |
384 | Tandem agitator units |
385 | Axis non-parallel to work surface |
386 | With eccentrically mounted turnable work contacting elements |
387 | Air current operated |
388 | Traction operated |
389 | Drive details |
393 | Stationary agitator |
394 | Work piece surrounding or opposed agitators, e.g., bar or slat cleaners |
395 | For opposed surfaces or hollow work internal cleaning |
396 | Hollow head with perforate reticulate supporting surface for agitator |
398 | Bristle brush type |
401 | Scraper or squeegee type |
403 | Dry mop type, e.g., textile strand or sheet pelt |
404 | With pulsating air flow |
405 | Air blast only |
409 | Jet pump suction-devices |
410 | Handle features, e.g., limit stops or storage locks |
412 | Motor features, e.g., housing or casing assemblies |
414 | Detachable and/or extension nozzles |
415.1 | Nozzle |
416 | With plural mouths selectively usable, e.g., "duplex" nozzles |
418 | With area adjusting, e.g., restrictors |
419 | With air flow control means, e.g., work-operated valve |
420 | With notched or grooved lips for localized intensification of air draft |
421 | With auxiliary inlet for ambient air, e.g., vacuum relief |
422 | With guard to inhibit work entry into nozzle mouth |
422.1 | Width changes along transverse dimension |
422.2 | Plural fans |
4 | Combined |
21.1 | Brushing |
21.2 | Ball cleaner |
22.1 | Handle mount |
30 | Boot cleaning, blacking, and polishing |
36 | Boot cleaners and polishers |
38 | Brush cleaners |
39 | Comb cleaners |
39.5 | Table top or tablecloth cleaner |
40 | Flexible-fabric cleaners |
49.1 | Floor and wall cleaner |
53.1 | Vehicle cleaner |
54 | Rail sweepers |
56 | Receptacle cleaners |
57 | Barrel |
59 | Bottle |
70 | Can |
73 | Cuspidor |
74 | Dish |
75 | Tumbler |
77 | Sheet, bar, and plate cleaners |
78 | Street sweepers |
79.1 | Hand directed |
80 | Belt brush |
81 | Reciprocating brush |
82 | Rotary-brush cylinder |
87 | Rotary-brush disk |
88 | Wire, rod, and tube cleaners |
88.1 | Work moves past nonrotatable brush |
88.2 | Work moves past rotatable brush |
88.4 | Cylindrical brush moves past work |
89 | Beating |
93.1 | Scraping |
94 | Shaking |
95 | Shotting |
97.1 | Wiping |
104.001 | IMPLEMENTS |
104.002 | Adhesive lint remover |
104.011 | Cylinder, piston or plug cleaner |
104.02 | Reamers |
104.03 | Pipe, tube, or conduit cleaner |
104.04 | Outside |
104.05 | Inside |
104.061 | Fluid current operated |
104.066 | Brush or broom flue cleaner |
104.068 | Scraper flue cleaner |
104.07 | Hammer |
104.08 | Tube deformer |
104.09 | Rotary tool |
104.095 | Power source outside tube end |
104.12 | Contiguous fluid motor |
104.13 | Plural rotary cutter |
104.14 | Centrifugally pivoted |
Reciprocating tool |
104.31 | Sewer |
104.5 | Comb cleaners |
104.8 | With coacting material receiver |
104.9 | Machine-attachable bottle washing implement |
104.92 | Stationary implement with material supply |
104.93 | Tool coated or impregnated with material supply |
105 | Combined |
105.5 | Mortar-joint finisher |
105.51 | Eraser |
106 | Brush |
110 | Brush and massage-tool |
111 | Brush and scraper |
114 | Brush and wiper |
117 | Brush and squeegee |
118 | Wiper |
423 | Pen cleaner |
424 | Eraser |
425 | Including handling means |
426 | And means for non-use attachment to a support |
427 | Which is pencil sheath or casing |
428 | Eraser attachable to fore-end of sheath or casing |
429 | Including advancing means for erasive body |
431 | Including enclosure for base of erasive body |
433 | Including advancing means for erasive body |
434 | Directly adjustable erasive body |
435 | Penpoint or penholder |
436 | Including projectable and retractable penpoint |
437 | With means supporting or stabilizing implement in use |
438 | Including manually adjustable gripping or releasing means for penpoint |
439 | Pivoted or arcuately movable |
441 | Including opposed, relatively axially movable gripping members |
442 | And ejector |
443 | Penholder shaped to receive or engage hand or finger |
444 | Penholder includes specific penpoint retaining means |
445 | Specific penpoint |
141.1 | Beater |
142 | Grids and combs |
143.1 | Particular Handle |
146 | Holders, brush and broom |
147.1 | Holder, mop |
147.2 | Nonclamped |
148 | Convertible |
149 | Expansible |
150 | Pivoted jaw |
151 | Sliding jaw |
154 | Spring wire and runner |
154.2 | With shaker |
159.1 | Brush or broom |
160 | Special work |
168 | Bridles |
171 | Heads and casings |
172 | Adjustable head |
173 | Axial clamp |
174 | Bands |
175 | Braces, caps, and shields |
176.1 | Detachable head |
176.2 | With handle-head cooperating threads |
176.3 | With screw-type fastener |
176.4 | Perpendicularly insertable |
176.6 | With securing means |
177 | Lateral clamp |
179 | Rotary |
184 | Housings |
186 | Individual-bristle mount |
189 | Stitched and wire bound |
190 | Tuft fasteners |
191.1 | Tuft socket |
192 | Cemented |
194 | Detachable tuft |
195 | Folded tuft |
200 | Metal bristle |
201 | Movable tuft section |
204 | With core |
205.2 | Fountain |
206 | Twisted bristle holder |
207 | Wire wound |
207.2 | Bristle configuration or composition |
208 | Fabric |
209.1 | Wiper, dauber, or polisher |
210.1 | Special work |
210.5 | Graining implements |
211 | Hollow-ware cleaners |
214 | Lens cleaners |
215 | Mats |
218 | Razor cleaners |
218.1 | Cutlery cleaners |
219 | Wall-paper cleaners |
220.1 | Window cleaner |
220.3 | Venetian blind cleaner |
220.4 | Rod or wire cleaner (e.g., dipstick cleaner) |
221 | Collection chamber |
222 | End grip |
223 | Work face with exposed laminae |
Laminated |
227 | Mitts, cots, and shoes |
228 | Mops and heads |
229.11 | Scourer (hand manipulated) |
229.14 | Powder puff |
230 | Rotary |
230.1 | With cooling means |
230.11 | Roller with handle |
230.12 | Adhesively bound parts |
230.13 | Coil wound |
230.14 | Sectored disc or cylinder |
230.15 | Stitched laminates |
230.16 | Interrupted work engaging surface |
230.17 | Fabric-piercing securing element |
230.18 | Working surface dished inwardly or outwardly |
230.19 | With discrete mechanical fabric securing means |
231 | Sheet holders |
233 | Tension frame |
234 | Feather |
235 | Pelts |
235.3 | Mortar-joint finisher or simulator |
235.4 | Mason's trowel or float |
236.01 | Scrapers |
236.02 | Windshield |
236.03 | Paint roller |
236.04 | Gutter |
237 | Boot cleaners |
236.05 | Plural bladed |
236.07 | Arcuate scraping edge |
236.08 | Toothed or serrated |
236.09 | For plural surfaces |
236.1 | Rotary |
244.1 | Sponge or sponge with holder |
245 | Squeegee |
245.1 | Bladed spreader |
246 | ATTACHMENTS |
246.2 | For a vacuum cleaner |
246.5 | Tank cleaners |
247 | Covers and cover holders |
248.1 | Drip cup or splash guard for a brush or broom |
249.1 | Brush or broom-type flue cleaner |
249.2 | Scraper-type flue cleaner |
250.001 | Optical-member-attachable cleaner (e.g., windshield wiper) |
250.002 | Headlight cleaner |
250.003 | Mirror cleaner |
250.01 | With material applying means |
250.02 | Coordinated operation of cleaner and applying means |
250.03 | Supply source carried by cleaning element |
250.04 | Applying means moves with cleaning element |
250.05 | With heating means |
250.1 | Window moved on cleaner |
250.11 | Readily attached and detached cleaner for building windows |
250.12 | Constant speed or automatic motor control |
250.13 | Sweep varying or regulating means |
250.14 | Plural out-of-phase cleaning elements |
250.15 | Cleaning element spring returned |
250.16 | With parking means |
250.18 | Convertible to manual operation |
250.19 | Cleaning element moved from surface |
250.201 | Wind deflecting means |
250.202 | Pressure adjusting means for cleaning element |
250.21 | Compound motion of oscillating arm |
250.22 | Rotating cleaning element |
250.23 | Cleaning element moved relative to arm when arm moves |
250.24 | Chain, belt or cable carried cleaning element |
250.25 | Chain, belt or cable driven operating shaft |
250.26 | Screw type drive for reciprocating cleaning element |
250.27 | Operating connection for plural oscillating cleaning elements |
250.28 | Opposed cleaning elements |
250.29 | With means to reciprocate cleaning element |
250.3 | With means to oscillate arm |
250.31 | Specific coupling or mounting for a driving means or between a cleaning element and means linking it to the driving means |
250.351 | Specific arm structure |
250.361 | Cleaning element structure |
250.37 | With attached roller |
250.38 | Longitudinal tensioning means for blade |
250.39 | Adjustable length |
250.4 | Supplemental cleaning means brought into surface contact |
250.41 | Plural spaced surface engaging edges |
250.43 | Accommodates optical-member having curved surface |
250.48 | Specific squeegee structure |
256.5 | Moving surface scraper, wiper, or brush |
257.01 | ACCESSORIES |
257.05 | Coating applicator loading means |
257.1 | Debris receptacle (e.g., dustpan) |
257.2 | With means to attach to brush or broom |
257.3 | Separate inlet and outlet |
257.4 | Receptacle gravitatable to material retaining position |
257.5 | Foothold or pedal operator |
257.6 | With movable closure |
257.7 | Adjustable, relatively movable or detachable handle |
257.8 | Foot or prop on rear of receptacle |
257.9 | Auxiliary, flexible or reinforced edge |
258 | Blacking-box and brush cases |
259 | Blacking-box holders |
260 | Mop wringers |
264 | Scrubbing pails |
265 | Shoe-blacking stands |
268 | WORK SUPPORTS |
FOREIGN ART COLLECTIONS | ||
FOR000 | CLASS-RELATED FOREIGN DOCUMENTS |
DIGESTS | ||
DIG1 | RECHARGEABLE BATTER |
DIG2 | CAR CLEANING PLANTS |
DIG3 | MATRIX |
DIG4 | FERRULES |
DIG5 | VARIED LENGTH BRISTLE |
DIG6 | VARIED COMPOSITION BRISTLE |
DIG7 | DRIERS |
DIG8 | DUST BAGS AND SEPARATORS |
DIG9 | DUST MOP CLEANERS |
DIG10 | HANDLES, REELS AND SWITCHES |
DIG11 | INDICATORS |
DIG12 | TAPE HEAD CLEANER |
DIG13 | MAGNETIC TAPE CLEANER |
DIG14 | PHONOGRAPH RECORD CLEANER |
DIG15 | MOISTURE RESPONSIVE |
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