Electricity: circuit makers and breakers – Multiple circuit control – Pivoted contact
Reexamination Certificate
2007-02-26
2009-08-11
Luebke, Renee S (Department: 2833)
Electricity: circuit makers and breakers
Multiple circuit control
Pivoted contact
C200S339000
Reexamination Certificate
active
07572991
ABSTRACT:
A knob assembly applicable for an electronic device for executing a plurality of default commands is provided, which at least includes a manipulator and a plurality of push switches disposed adjacent to the manipulator, wherein the manipulator performs back and forth swing and linear movement, and touches a corresponding push switch in the travel of the back and forth swing and the linear movement, so as to output a trigger signal for executing a corresponding default command.
REFERENCES:
patent: 5711415 (1998-01-01), Fukuda et al.
patent: 6396419 (2002-05-01), Yeh
patent: 6642459 (2003-11-01), Chou et al.
patent: 6680444 (2004-01-01), Lee
patent: 6849817 (2005-02-01), Takata et al.
patent: 6943305 (2005-09-01), Kawamura et al.
Du Yu-Jen
Yang Yu-Jeng
Fishman Marina
Inventec C'orporation
Luebke Renee S
Muncy Geissler Olds & Lowe, PLLC
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