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Class 15/327.4 - Cleaner encircling roller


Subclass of Class 15 - Brushing, scrubbing, and general cleaning
Definition: Subject matter wherein the casing is supported by wheels
No. of patents: 6
Last issue date: 05/31/2011


NumberTitleIssue Date
7950102Upright vacuum cleaner having steering unit
An upright vacuum cleaner having a steering unit is provided. The upright vacuum cleaner includes a cleaner body having a suction motor and a dust separating and collecting unit, a suction port assembly rotatably connected to a lower portion of the cleaner body, a h...
05/31/2011
7752706Bagger attachment for leaf blower
The bagger attachment for a leaf blower has a large container that accommodates full size trash bags. The container is a barrel mounted on a wheeled cart and includes a cover that is hinged to the container and securely closed by a C-clamp. The exhaust conduit of a ...
07/13/2010
7356873Highly efficient autonomous vacuum cleaner
The invention provides a vacuum cleaner comprising in particular a structure mounted on transport members (R, R′) and carrying an electrically-driven turbine (T) for acting through a filter membrane (M) to establish suction in a collector (S) of particles picked u...
04/15/2008
6536073Electric vacuum cleaner
An electric cleaner provided with a main body comprised of a cleaner housing (20) equipped with wheels (27) for mobility on a floor surface. Both side surfaces of the main body extend outwardly beyond rim portions (35) of the respective wheels (27) that s...
03/25/2003
6141822Vacuum cleaner for household refuse
The invention concerns a vacuum cleaner including an internal structure with a motor (12a) driving an air sucking turbine (12) located in a downstream chamber (16) communicating with an upstream chamber (15) containing means (13, 26) for filtering the air...
11/07/2000
5842254Dual mode vacuum cleaner
Disclosed is a dual mode vacuum cleaner which can be used as both a canister mode cleaner and an upright mode cleaner. The cleaner can be easily converted from the canister mode to the upright mode or vice versa by simple handling. The cleaner has a body ...
12/01/1998
 
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