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Class Information
Number: 15/405
Name: Brushing, scrubbing, and general cleaning > Machines > With air blast or suction > Air blast only
Description: Cleaning apparatus in which the sole cleaning agency is a draft of air from a source of higher-than-atmospheric pressure.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7600290 |
Multi-blower |
Oct. 13, 2009 |
| 7565716 |
Cleaning method and device for objective lens of optical disc device |
Jul. 28, 2009 |
| 7543725 |
Vibration damping support strap |
Jun. 9, 2009 |
| 7510225 |
Combined manure fork and fan-type shavings blower |
Mar. 31, 2009 |
| 7478454 |
Manipulating device for photomasks that provides possibilities for cleaning and inspection of photomasks |
Jan. 20, 2009 |
| 7437796 |
Backpack having a reservoir |
Oct. 21, 2008 |
| 7419106 |
Blower nozzle with variable velocity output |
Sep. 2, 2008 |
| 7418997 |
Radiator debris removing apparatus and work machine using same |
Sep. 2, 2008 |
| 7415749 |
Blower |
Aug. 26, 2008 |
| 7406742 |
Vacuum device/blower |
Aug. 5, 2008 |
| 7360273 |
Substrate cleaning device and substrate processing facility |
Apr. 22, 2008 |
| 7300484 |
Blower having a carrying frame |
Nov. 27, 2007 |
| 7185393 |
Leaf blower |
Mar. 6, 2007 |
| 7172542 |
Tool changing device and tool cleaning method |
Feb. 6, 2007 |
| 7132017 |
Low-pressure cleaning system using high velocity high volume air |
Nov. 7, 2006 |
| 7112247 |
Canned gas dust remover with air ionizer |
Sep. 26, 2006 |
| 7055213 |
Power blower having a debris-catching cover |
Jun. 6, 2006 |
| 7047592 |
Combination blower assembly and string trimmer |
May. 23, 2006 |
| 7047984 |
Device and method for cleaning articles used in the production of semiconductor components |
May. 23, 2006 |
| 6996874 |
Air jet for machine tool to clean cutting dust |
Feb. 14, 2006 |
| 6928693 |
Blower with dual tubes |
Aug. 16, 2005 |
| 6857163 |
Power blower having a debris-catching filter member |
Feb. 22, 2005 |
| 6834413 |
Variable speed leaf blower |
Dec. 28, 2004 |
| 6766560 |
Gutter leaf-blower |
Jul. 27, 2004 |
| 6681443 |
Blower |
Jan. 27, 2004 |
| 6640384 |
Convertible blower and vacuum |
Nov. 4, 2003 |
| 6637069 |
Blower having fan oriented perpendicular to discharge nozzle |
Oct. 28, 2003 |
| 6629818 |
Impeller for use with portable blower/vacuums |
Oct. 7, 2003 |
| 6630032 |
Method and apparatus for dislodging accrued deposits from a vessel |
Oct. 7, 2003 |
| 6588057 |
Air filter cleaning device |
Jul. 8, 2003 |
| 6526624 |
Blower tube for air-jet type cleaner |
Mar. 4, 2003 |
| 6499182 |
Convertible blower port for vacuum cleaner |
Dec. 31, 2002 |
| 6494514 |
Combined manure fork and shavings blower |
Dec. 17, 2002 |
| 6490754 |
Low pressure air cleaning system |
Dec. 10, 2002 |
| 6490751 |
Vehicle vacuum system |
Dec. 10, 2002 |
| 6490756 |
Blower having fan oriented perpendicular to discharge nozzle |
Dec. 10, 2002 |
| 6431024 |
Backpack-type working machine |
Aug. 13, 2002 |
| 6413324 |
Wet weather vision improvement system and method for open cockpit racing and for other application |
Jul. 2, 2002 |
| 6374454 |
Device for cleaning air conduits |
Apr. 23, 2002 |
| 6367175 |
Low turbulence air blast system |
Apr. 9, 2002 |
| 6353960 |
Helper attachment devices for cleaning |
Mar. 12, 2002 |
| 6324721 |
Leaf blower |
Dec. 4, 2001 |
| 6308375 |
Organic debris collection device with curved blower conduit |
Oct. 30, 2001 |
| 6305048 |
Electric backpack blower and accessory operator |
Oct. 23, 2001 |
| 6280532 |
Lawn vacuum attachment and method |
Aug. 28, 2001 |
| 6253416 |
Blower air stream diverter |
Jul. 3, 2001 |
| 6253415 |
Knapsack engine-driven tool |
Jul. 3, 2001 |
| 6226833 |
Movable blower |
May. 8, 2001 |
| 6189179 |
Surface drying machine |
Feb. 20, 2001 |
| 6182329 |
Portable air blower |
Feb. 6, 2001 |
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