Electrical connectors – With selectable circuit – e.g. – plug board – Including three or more contacts adapted to be selectively...
Reexamination Certificate
2011-04-26
2011-04-26
Patel, T C (Department: 2839)
Electrical connectors
With selectable circuit, e.g., plug board
Including three or more contacts adapted to be selectively...
C439S956000
Reexamination Certificate
active
07931473
ABSTRACT:
A device for interfacing power from an electrical supply having power terminals, that permits implementation of a wide range of power cord lengths and voltage connection combinations. The device includes a body having a cord side and an appliance side. The body has four or more terminals located on the cord side of the body, with one terminal being a ground terminal. At least one electrical connecting device is adapted to connect terminals. In a first configuration, the device is used at a lower voltage. In a second configuration, the device is used at a higher voltage.
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Kowalak Mark
Watkins William J.
Chambers Travis
Crane Pumps & Systems, Inc.
Patel T C
Standley Law Group LLP
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