Receptacle with shaped surface

Details Receptacle with shaped surface Receptacle with shaped surface

2007-10-23

2007-10-23

Estrada, Angel R. (Department: 2831)

Electricity: conductors and insulators

Covers or face plates

C174S067000, C220S241000, C220S242000

Reexamination Certificate

active

10852818

ABSTRACT:
The instant invention discloses a receptacle where the surface of the face along its width is flat in one plane and along its length has a constant radius. The shape of the face of the receptacle allows for the proper seating of an inserted plug. The receptacle is adapter to be located in a wall plate having a vertical axis of positive first differential and zero second differential, comprised of a combination of splines drawn between points of varying distance from a datum plane and zero second differential when the rate of height increase of individual splines is constant. The receptacle can be placed next to a switch, the front face of which follows the shape of the wall plate.

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