Illumination – Supports
Patent
1983-10-07
1985-02-19
Lechert, Jr., Stephen J.
Illumination
Supports
362396, 362226, 339 46, F21V 2100
Patent
active
045009481
ABSTRACT:
This invention provides a one-piece frame for electric lamps. The frame has a one-piece body formed by bending operations on a pre-cut or pre-stamped blank sheet of stiff electrically conductive material. In an alternate embodiment of the invention, the frame has a one-piece body formed by bending operations on a single strand of stiff electrically conductive wire. Lamps employing the invention will be easier and cheaper to construct, and they will be of comparable or improved quality compared with their counterparts under the prior art.
REFERENCES:
patent: 164599 (1875-06-01), Schroeder
patent: 420607 (1890-02-01), Reinhardt
Blaisdell Ronald G.
Gagnon Peter R.
GTE Products Corporation
Lechert Jr. Stephen J.
Romanow Joseph S.
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