Electricity: circuit makers and breakers – Multiple circuit control – Multiple switch
Reexamination Certificate
2007-03-06
2007-03-06
Friedhofer, Michael (Department: 2832)
Electricity: circuit makers and breakers
Multiple circuit control
Multiple switch
C200S043110
Reexamination Certificate
active
11204500
ABSTRACT:
A button fastening device with circuit actuating capability includes: a first button part; a second button part engageable releasably with the first button part for fastening articles together; and a circuit actuating unit mounted on at least one of the first and second button parts, adapted to be electrically connected to a circuit, and operable to control circuit states of the circuit through engagement and disengagement of the first and second button parts.
REFERENCES:
patent: 6642467 (2003-11-01), Farringdon
patent: 6848808 (2005-02-01), Guerrieri
patent: 2006/0021684 (2006-02-01), DeCoro, III
patent: 2006/0146521 (2006-07-01), Despeines
patent: 1014106 (2003-04-01), None
patent: 4433469 (1996-03-01), None
Patents Act 1977: Combined Search and Examination Report under Sections 17 and 18(3) for GB0516966.9 dated Oct. 14, 2005.
Chang Han-Chao
Chen Jen-Lin
Chen Jen-Lin
Friedhofer Michael
Klaus Lisa
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