Electrical connectors – With selectable circuit – e.g. – plug board – Coupling part including repositionable contact
Reexamination Certificate
2007-04-17
2007-04-17
Vu, Hien (Department: 2833)
Electrical connectors
With selectable circuit, e.g., plug board
Coupling part including repositionable contact
C439S189000, C200S051060, C200S051030
Reexamination Certificate
active
11542441
ABSTRACT:
This duplex receptacle will be factory installed in its own enclosure and sealed to provide safety and quick mounting. Both outlets can be constantly powered or one of the outlets can be wired for constant power and the other outlet controlled by a switch. Both applications can be performed by the internal bussing of the duplex receptacle and a cam within the receptacle housing. At installation, the installer will set the cam on the back of the receptacle according to the application desired.
REFERENCES:
patent: 3673361 (1972-06-01), Bulgin
patent: 4165443 (1979-08-01), Figart et al.
patent: 4485282 (1984-11-01), Lee
patent: 4701134 (1987-10-01), Jones
patent: 5098307 (1992-03-01), Francisco
patent: 5261825 (1993-11-01), Chaves
patent: 5306157 (1994-04-01), Francisco
patent: 5312261 (1994-05-01), Burke et al.
patent: 5785551 (1998-07-01), Libby
Libby Robert A.
Libby, II Charles A.
Aslan Industries Corporation
Shaffer Thomas R.
Vu Hien
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