Electricity: conductors and insulators – Covers or face plates – With closure for face plate opening
Reexamination Certificate
2005-05-24
2005-05-24
Patel, Dhiru R. (Department: 2831)
Electricity: conductors and insulators
Covers or face plates
With closure for face plate opening
C174S066000, C220S241000, C033S528000
Reexamination Certificate
active
06897381
ABSTRACT:
An electrical device capable of interfacing with multiple types of duplex receptacles includes at least one set of moveable outlet prongs that are adjustable such that they may be readily inserted into outlets of varying dimensions. Adjustability may be provided by, for example, a rotable or translatable connection between the prongs and one of the outlet plugs of the device. The prongs may be biased into position by a spring or other elastic member. By providing adjustable prongs on at least one outlet plug, the device is able to interface with both outlets in duplex receptacles of various sizes and types, including receptacles having ground fault circuit interrupter (GFCI) capabilities.
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Conway Mary J.
He Mengtao Pete
Triplett Carl
Patel Dhiru R.
Snell & Wilmer LLP
The Dial Corporation
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