Illumination – With implement or hand held holder therefor – Hand tool
Reexamination Certificate
2008-04-23
2010-06-22
Sember, Thomas M (Department: 2885)
Illumination
With implement or hand held holder therefor
Hand tool
C362S220000, C362S276000
Reexamination Certificate
active
07740369
ABSTRACT:
A handheld power tool has a tool holder, which is received displaceably in a housing and is drivable via a drive unit that can be switched on and off upon an axial adjusting motion of the tool holder. A lighting unit on the handheld power tool can be switched on and/or off via the adjusting motion of the tool holder.
REFERENCES:
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patent: 5557990 (1996-09-01), Shin
patent: 6318874 (2001-11-01), Matsunaga
patent: 6527404 (2003-03-01), Wang
patent: 7498526 (2009-03-01), Lohr et al.
patent: 2002/0048166 (2002-04-01), Matsunaga
patent: 2007/0256914 (2007-11-01), Lohr et al.
patent: 10 2004 051 913 (2006-02-01), None
Gabriel Thomas
Leupert Markus
Robert & Bosch GmbH
Sember Thomas M
Striker Michael J.
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