Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Reexamination Certificate
2008-07-17
2009-12-29
Redding, David A (Department: 3723)
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
C015S144400
Reexamination Certificate
active
07636983
ABSTRACT:
A floor care apparatus includes a telescoping handle stalk and a handle adjustment mechanism. The handle adjustment mechanism includes a control switch, an adjustment block, a linkage connecting the control switch and adjustment block and a locking pin for securing the handle stalk in a selected position.
REFERENCES:
patent: 1918519 (1933-07-01), Clements
patent: 3407424 (1968-10-01), Lanzarone et al.
patent: 4319380 (1982-03-01), Simm et al.
patent: 4325157 (1982-04-01), Balint et al.
patent: D267711 (1983-01-01), Perego
patent: 4729281 (1988-03-01), Holloway, Jr.
patent: 4968174 (1990-11-01), Krasznai
patent: 5083340 (1992-01-01), Takahashi et al.
patent: 5697417 (1997-12-01), Spoon
patent: 5749613 (1998-05-01), Rapp
patent: 5845917 (1998-12-01), Huang
patent: 5867862 (1999-02-01), Ahlf et al.
patent: 6148474 (2000-11-01), Ohara et al.
patent: 6158089 (2000-12-01), Monahan et al.
patent: D465705 (2002-11-01), Hinden
patent: 6486396 (2002-11-01), Stein
patent: 6532846 (2003-03-01), Lin
patent: 6546596 (2003-04-01), Grote et al.
patent: 2002/0124347 (2002-09-01), Roney et al.
patent: 196 15 814 (1996-04-01), None
patent: 06038910 (1994-02-01), None
patent: 11047042 (1999-02-01), None
King & Schickli PLLC
Panasonic Corporation of North America
Redding David A
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