Illumination – Light source and modifier – Laser type
Patent
1984-12-05
1986-03-18
Cox, Ronald B.
Illumination
Light source and modifier
Laser type
362150, 362240, 362241, F21P 100
Patent
active
045772649
ABSTRACT:
Improved lighting devices and systems made up of plurality of groups of miniature incandescent lamps, with lamps connected in series and groups connected in parallel, a lens for each lamp made of clear translucent material with double diffusion means, with lamps arranged in a predetermined array with respect to a reflecting surface which in most cases has the quality of specular reflection, and with a stated minimum light source density, as well as other aspects and features.
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Cox Ronald B.
Fails James C.
Plumly Lighting Corporation
Wofford Wm. T.
Zobal Arthur F.
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