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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Weber; Vincent L.
Address:
North Lawrence, OH
No. of patents:
18
Patents:












Patent Number Title Of Patent Date Issued
D391703 Tool caddy for attachment to a carpet extractor March 3, 1998
7617563 Liquid distribution system for a cleaning machine November 17, 2009
A cleaning apparatus for cleaning a surface in which cleaning solution is dispensed to the surface and substantially simultaneously extracted along with the dirt on the surface in a continuous operation. The cleaning apparatus comprises a first source for distributing a first liquid onto
7533442 Wet/dry floor cleaning unit and method of cleaning May 19, 2009
A floor cleaning device comprises a base portion for movement along a surface and a handle portion pivotally connected to the base. The base portion further includes a suction nozzle and a brush assembly for agitating the surface, wherein the brush assembly and the nozzle assembly ar
7208024 Floor care appliance with filter cleaning system April 24, 2007
The present invention is a floor care appliance having a filter member that has one portion being cleaned at all times. The filter is utilized for separating fine particles from a dirt laden airstream that has been previously cleaned of larger particles. The hollow interior of the filter
7159277 Multiple chamber suction nozzle configuration January 9, 2007
A vacuum cleaner is provided having a suction nozzle comprised of a transparent agitator housing and an opaque suction nozzle body. The agitator housing forms a downwardly disposed nozzle chamber divided into a right and left agitator chamber. The right and left agitator chambers eac
7100234 Suction nozzle configuration September 5, 2006
A suction nozzle for a floor care appliance such as an upright vacuum cleaner having at least a first channel located above an agitator to carry air and dirt to a suction passageway. The cleaner has several embodiments, one of which has a single channel and a single agitator. Another
6832409 Wet/dry floor cleaning unit and method of cleaning December 21, 2004
A floor cleaning device comprises a base portion for movement along a surface and a handle portion pivotally connected to the base. The base portion further includes a suction nozzle and a brush assembly for agitating the surface, wherein the brush assembly and the nozzle assembly ar
6772475 Suction nozzle configuration August 10, 2004
A suction nozzle for a floor care appliance such as an upright vacuum cleaner having at least a fist channel located above an agitator to carry air and dirt to a suction passageway. The cleaner has several embodiments, one of which has a single channel and a single agitator. Another
6640386 Floor cleaning unit with a brush assembly November 4, 2003
A floor cleaning device includes a base portion for movement along a surface. The base portion further includes a suction nozzle and a brush assembly driven by a brush motor for agitating the surface. The brush assembly includes a lifting mechanism for moving the brush assembly from a
6158084 Vacuum cleaner agitator control December 12, 2000
A self-propelled vacuum cleaner is provided having an upper handle portion and a carriage pivotally mounted to a lower end of the handle portion for pivotal motion relative the handle portion about a horizontally extending carriage axis. A transmission drivingly connected to at least one
6131238 Self-propelled upright vacuum cleaner with offset agitator and motor pivot points October 17, 2000
A self-propelled vacuum cleaner is provided having an upper handle portion and a carriage pivotally mounted to a lower end of the handle portion for pivotal motion relative the handle portion about a horizontally extending carriage axis. A transmission drivingly connected to at least one
5974622 Transmission neutral locking arrangement for a self-propelled vacuum cleaner November 2, 1999
A self-propelled upright vacuum cleaner is provided having a lower portion and an upright handle portion pivotally attached to the floor engaging portion for a pivotal motion between an upright storage position and a pivotal operating position. A drive wheel mounted to the floor engaging
5960514 Wheel driven suction nozzle October 5, 1999
A wheel driven suction nozzle having an upper body attached to an under body. An opening is formed at a front of the upper body which provides access to a suction cavity. An agitator covered with a fluff material is removably rotatably mounted within the cavity and extends partially out
5537712 Vacuum cleaner belt drive release July 23, 1996
A vacuum cleaner includes a pivoting rollered link which insures proper belt tensioning for the agitator belt of the cleaner. This link is abuttingly moved to disengaged non belt tensioning position by engagement of it by the cleaner handle as the handle is moved to upper, storage po
5513418 Suction nozzle with ducting May 7, 1996
A vacuum cleaner suction nozzle having a rotating agitator is provided with at least a rearward suction duct extending transversely along the nozzle and having a bottom side serving as the rear lip of the nozzle. A forward suction duct may also be included in a similar configuration and
5481781 Rollered nozzle January 9, 1996
A vacuum cleaner is provided with a nozzle having front and rear rollers that extend for, essentially, the width of the nozzle from side to side. Ideally, these rollers are mounted at least partly within the vacuumized envelope formed by the nozzle.
5373598 Cleaner with performance indicator December 20, 1994
A vacuum cleaner having a belt driven rotating agitator is provided with an indicia containing rotating dial, directly driven by one of these moving translating or rotating parts, to thereby indicate a problem or performance goal existent in one of them.
4888851 Brush mounting arrangement December 26, 1989
The invention comprehends the use of a brush mounting housing mounted over a nozzle housing so as to dispose brushes forwardly and rearwardly of a nozzle opening. The brush mounting housing is pivotally mounted relative to the nozzle housing so that the forward and rearward brushes may b










 
 
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