Electrical connectors – With or having flexible guard or support for cable or conductor – Resilient
Reexamination Certificate
2008-06-30
2010-06-01
Ta, Tho D (Department: 2839)
Electrical connectors
With or having flexible guard or support for cable or conductor
Resilient
C439S456000
Reexamination Certificate
active
07727003
ABSTRACT:
A power tool having a housing, a motor disposed in the housing, a power cord connected to the motor, and a cord protector operably engaging the power cord. The cord protector comprising at least one elastically-deformable biasing member engaging the power cord and exerting a biasing force upon the power cord in response to a load being applied to the power cord and recovering to an initial position in response to removal of the load.
REFERENCES:
patent: 1098775 (1914-06-01), Wheelock
patent: 1880069 (1932-09-01), Becker
patent: 1950036 (1934-03-01), Preston
patent: 2365785 (1944-12-01), Tinnerman
patent: 2727088 (1955-12-01), La Wall
patent: 2800933 (1957-07-01), Michael
patent: 2945085 (1960-07-01), Billups
patent: 3056852 (1962-10-01), Sachs
patent: 3123662 (1964-03-01), Fink
patent: 3240502 (1966-03-01), Snyder
patent: 3279014 (1966-10-01), Fishcer
patent: 3546502 (1970-12-01), Botefuhr et al.
patent: 3689014 (1972-09-01), Fink
patent: 3958300 (1976-05-01), Tanaka et al.
patent: 4078309 (1978-03-01), Wilson
patent: 4095043 (1978-06-01), Martin et al.
patent: 4289923 (1981-09-01), Ebert
patent: 4323725 (1982-04-01), Muller et al.
patent: 4389082 (1983-06-01), Lingaraju
patent: 4406064 (1983-09-01), Goss
patent: 4787145 (1988-11-01), Klicker et al.
patent: 5850698 (1998-12-01), Hurn et al.
patent: 6152639 (2000-11-01), Hsu
patent: 2003/0100214 (2003-05-01), Miyamoto et al.
patent: 2004/0147160 (2004-07-01), Weiss
patent: 3820741 (1989-12-01), None
patent: 20119603 (2002-02-01), None
patent: 10360373 (2005-03-01), None
patent: 07-022761 (1995-01-01), None
patent: 2007022761 (2007-02-01), None
patent: 2007103253 (2007-04-01), None
patent: WO-2006093718 (2006-09-01), None
Frisch, Ulrich—Partial Search Report on corresponding European Patent Application No. 09151463.8—Apr. 14, 2009—Munich.
European Search Report and Annex to the European Search Report Dated Jul. 17, 2009.
International Search Report and Written Opinion Mailed Feb. 16, 2010.
Ceroll Warren A.
Gehret Robert S.
Nickels, Jr. Richard C.
Puzio Daniel
Black & Decker Inc.
Harness & Dickey & Pierce P.L.C.
Ta Tho D
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