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Lamp housing
United States Patent 2477957
US Patent References:
Motion-picture machine
- - 1555712
Heat dissipating fixture
- - 2007489
Heat radiator for projection machines
- - 2162324
Light projector
- - 2257232
Heat shield for incandescent lamps
- - 2385526
Inventors:
Jack, Briskin
Publication Date:
08/02/1949
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Download PDF 2477957
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Assignee:
REVERE CAMERA COMPANY
Primary Class:
362/294
Other Classes:
362/373
International Classes:
G03B21/16
Foreign References:
GB411170A