Electrical connectors – Coupling part to receive fluorescent or neon lamp
Reexamination Certificate
2006-04-11
2006-04-11
Hammond, Briggitte R. (Department: 2833)
Electrical connectors
Coupling part to receive fluorescent or neon lamp
C429S230000
Reexamination Certificate
active
07025612
ABSTRACT:
A lampsocket having a porcelain body that has a base, a peripheral wall, and at least two of a rigid, longitudinal spacer projecting axially outwardly from the base. The longitudinal upper surfaces of the spacers engage opposite areas of the bottom of the base of the lamp. The lampsocket is intended for use with and to operate a class of lamps having a threaded base having an insulated extension from the central portion of the bottom of the lamp base, and a central button mounted on the insulated extension. The lampsocket can also accept, but can not make electrical contact with, other lamps that have a conventional base contact without the insulated extension.
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“Product Bulletin for Open Fixture Lampholders”, Leviton Manufacturing Co., Inc., 2004.
Kaeser Robert E.
Keilholz Michael J.
Reed Mark C.
Hammond Briggitte R.
Hasse & Nesbitt LLC
LSI Industries Inc.
Nesbitt Daniel F.
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