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Your search returned 261 patents.
( 15/322 in Current US Classification ) |
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| 1 2 3 |
| Patent ID | Title | Date Filed |
| 6029310 | Apparatus for cleaning carpeted stair treads
| April 1, 1998 |
| 6021545 | Vacuum cleaner attachment for the wet cleaning of surfaces
| October 20, 1997 |
| 6009594 | Cleaning head
| September 10, 1997 |
| 5991968 | High pressure cleaning and removal system
| July 11, 1997 |
| 5983442 | Carpet extractor with automatic conversion
| June 6, 1997 |
| 5975431 | Washer nozzle and washer apparatus for vehicle
| October 23, 1997 |
| 5970574 | Apparatus and method for cleaning surfaces by removing and containing waste
| April 24, 1997 |
| 5970573 | Environmental device for cleaning surfaces
| March 3, 1997 |
| 5937475 | Water extraction cleaning machine with variable solution mixing valve
| November 5, 1996 |
| 5933912 | Wet extractor system
| September 8, 1997 |
| 5933911 | Apparatus for cleaning a ground
| March 3, 1997 |
| 5898970 | Grout and hard surface cleaning apparatus
| October 14, 1997 |
| 5891198 | Fabric cleaning method and system
| July 22, 1997 |
| 5870798 | Compact carpet and upholstery extractor
| May 3, 1996 |
| 5867864 | Hand held turbine powered extractor nozzle
| May 2, 1997 |
| 5867861 | Upright water extraction cleaning machine with two suction nozzles
| November 12, 1996 |
| 5867860 | Reciprocating head for cleaning textiles and method of use
| July 29, 1996 |
| 5857239 | Vacuum cleaner having a wet duster device
| December 28, 1995 |
| 5826298 | Surface cleaner, sprayer and retrieval unit
| November 4, 1996 |
| 5819366 | Wet cleaning suction nozzle
| December 2, 1996 |
| 5819365 | Window washing accessory cleaning tool for use with water extraction cleaning machine
| July 15, 1996 |
| 5813087 | Spray nozzle for use with water extraction cleaning machine
| April 22, 1996 |
| 5802664 | Power head for cleaning machine
| October 17, 1996 |
| 5797161 | Nozzle for a fluid vacuum cleaning system
| July 12, 1994 |
| 5761762 | Cleaner and bowling maintenance machine using the same
| December 4, 1995 |
| 5752289 | System and method for cleaning carpet and the like
| April 30, 1996 |
| 5729863 | Spray mist collector for spray guns
| January 2, 1996 |
| 5715565 | Device for cleaning grooved surfaces such as escalators or gangways
| January 24, 1997 |
| 5706548 | Pressure washer
| November 13, 1995 |
| 5655255 | Water extractor and nozzle therefor
| July 6, 1995 |
| 5647090 | Cleaning apparatus with spray and suction capability
| September 26, 1994 |
| 5640739 | Combined vacuum nozzle and cleaning fluid sprayer
| June 7, 1995 |
| 5634238 | Pick-up head for a vacuum cleaner
| May 8, 1995 |
| 5630286 | Vehicular apparatus for removing de-icing liquid
| October 31, 1994 |
| 5625920 | Cleaning tool with storable brush
| October 31, 1995 |
| 5615449 | Glass cleaning device
| January 4, 1996 |
| 5615448 | Convertible upright carpet extractor
| February 23, 1996 |
| 1 2 3 |
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