Coating implements with material supply – Including means for dispensing material directly to work...
Reexamination Certificate
2008-09-12
2010-11-30
Huson, Gregory L (Department: 3751)
Coating implements with material supply
Including means for dispensing material directly to work...
C401S139000, C401S195000, C401S118000, C015S244100, C015S244400
Reexamination Certificate
active
07841795
ABSTRACT:
A cleaning device comprises a main body having a first side provided with a first opening defining a first accommodating space, and a second side provided with a second opening defining a second accommodating space; a squeezable wiper whose first end penetrates the first opening and is retained in the first accommodating space and whose second end is outside the main body; a shield connected with the first opening so that the second end of the wiper is received in the shield; a cleaning liquid bottle received in the second accommodating space and comprising a nozzle portion having a spraying hole; and a cap having a first side connected with the second opening and provided with a third opening, through which the nozzle portion extends to be received in the cap, and a second side having an aperture communicating with the third accommodating space and corresponding to the spraying hole.
REFERENCES:
patent: 2707292 (1955-05-01), Lustbader
patent: 2986762 (1961-06-01), Webb
patent: D294989 (1988-03-01), Jinkins
patent: 5299876 (1994-04-01), Singarella
patent: 6022162 (2000-02-01), Aumuller
patent: 6082595 (2000-07-01), Lin
patent: 6726016 (2004-04-01), Chen
patent: 6948874 (2005-09-01), Roberson
patent: 7234189 (2007-06-01), Chen
Bacon & Thomas PLLC
Chen Su-Shan
Gumbs Keegan
Huson Gregory L
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