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Class Information
Number: 15/325
Name: Brushing, scrubbing, and general cleaning > Machines > With air blast or suction > With fender or bumper, i.e., furniture guard
Description: Cleaning apparatus having means functioning to protect the nozzle or other parts thereof and/or to prevent marring of furniture or walls during normal use of the apparatus when it is moved into contact with the furniture or walls or the like.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8657806 Device suitable for carrying on the body of a user to generate vacuum for medical applications Feb. 25, 2014
8532821 Automatic veering structure for floor cleaning apparatus Sep. 10, 2013
8458854 Device comprising at least a body and a bumper, and robot cleaner comprising such a device Jun. 11, 2013
8418313 Power cord protection system for a floor cleaner Apr. 16, 2013
8296899 Robotic vacuum cleaner comprising a sensing handle Oct. 30, 2012
8046868 Vacuum having accessory storage features Nov. 1, 2011
7952470 Collision detection apparatus, collision detecting method and robot and vacuum cleaner using the same May. 31, 2011
7703168 Bumper and dusting attachment for vacuum cleaner head Apr. 27, 2010
7631392 Vacuum cleaner with translucent bumpers Dec. 15, 2009
7533440 Integral vacuum cleaner bumper May. 19, 2009
7480960 Bumper device of robot cleaner and robot cleaner having the same Jan. 27, 2009
7377006 Vacuum cleaner with magnetic pick-up mechanism May. 27, 2008
7171723 Floor suction tool for electric vacuum cleaners Feb. 6, 2007
7100236 Buffer structured castor wheel for vacuum cleaner Sep. 5, 2006
6842941 Suction port assembly of vacuum cleaner Jan. 18, 2005
6799351 Floating nozzle Oct. 5, 2004
6434786 Edge cleaning apparatus for a vacuum cleaner Aug. 20, 2002
6427285 Floor surface cleaning machine Aug. 6, 2002
6381802 Brush assembly of a vacuum cleaner May. 7, 2002
6341403 Two-way guard for vacuum cleaner Jan. 29, 2002
6289552 Vacuum cleaner with dual agitator windows Sep. 18, 2001
6256833 Upright vacuum cleaner with handle-mounted lamp assembly and height adjustment Jul. 10, 2001
6226830 Vacuum cleaner with obstacle avoidance May. 8, 2001
6154921 Vacuum cleaner Dec. 5, 2000
6141822 Vacuum cleaner for household refuse Nov. 7, 2000
5933914 Replaceable vacuum cleaner hose cover and bag Aug. 10, 1999
5909755 Vacuum dust mop Jun. 8, 1999
5720077 Running robot carrying out prescribed work using working member and method of working using the same Feb. 24, 1998
5687450 Machine, such as a vacuum cleaner, which exhausts a clean gas, which machine has a protective bumper Nov. 18, 1997
5659919 Upright vacuum cleaner Aug. 26, 1997
5651161 Fabric cover for a vacuum hose Jul. 29, 1997
5647091 Animal grooming vacuum cleaner Jul. 15, 1997
5528794 Utility vacuum cleaner tool caddy and wheel mount Jun. 25, 1996
5509171 Vacuum cleaner bumper system Apr. 23, 1996
5483718 Floor scrubbing machine having impact energy absorption Jan. 16, 1996
5444893 Apparatus for preventing bumping and falling of automatic travelling vacuum cleaner Aug. 29, 1995
5399381 Protective floor cover for electric brooms Mar. 21, 1995
5383252 Vacuum cleaner with improved assembly Jan. 24, 1995
5271119 Combination protective shield and metal capture apparatus Dec. 21, 1993
5214822 Vacuum Cleaner Jun. 1, 1993
5184371 Vacuum cleaner accessory Feb. 9, 1993
5146647 Carpet extractor with bucket caddy Sep. 15, 1992
5144716 Electric cleaner, method for producing same and mount base and bumper for electric cleaner Sep. 8, 1992
5136747 Protective shield for a cleaning apparatus Aug. 11, 1992
5134749 Vacuum cleaner Aug. 4, 1992
5095576 Hose cover Mar. 17, 1992
5084934 Vacuum cleaners Feb. 4, 1992
5063634 Floor nozzle for a vacuum cleaner Nov. 12, 1991
5054156 Suction nozzle with rotary brush for vacuum cleaner Oct. 8, 1991
4993105 Furniture guard with exhaust slots Feb. 19, 1991

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