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Production Arts Lighting Inc.
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New York, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Slide projector
Patent number
4,974,959
Issue date
Dec 4, 1990
Production Arts Lighting Inc.
John H. Keightley
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75398820 - SIMULTEXT
Serial number
75398820
Registration number
2337131
Filing date
Dec 2, 1997
Production Arts Lighting, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments