Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Reexamination Certificate
2007-10-16
2007-10-16
Snider, Theresa T. (Department: 1744)
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
C015S415100
Reexamination Certificate
active
10832012
ABSTRACT:
A floor cleaning apparatus includes a nozzle assembly including a housing and a cooperating hood defining an agitator cavity. First and second agitators are carried by the nozzle assembly in the agitator cavity. A canister assembly is connected to the nozzle assembly. The apparatus also includes a suction generator and a dirt collector. The apparatus is characterized by the hood which includes a wall and a baffle. A first section of the wall and the baffle define a first channel that receives the first agitator. A second section of the wall and the baffle define a second channel that receives the second agitator.
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U.S. Appl. No. 10/788,809, filed on Feb. 27, 2004; entitled Nozzle Assembly With Edge Cleaning Through Agitator Cavity.
Bowden Jason D.
Peacock Dale M.
King & Schikli PLLC
Panasonic Corporation of North America
Snider Theresa T.
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