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Romlight International, Inc.
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic high intensity discharge ballast
Patent number
6,259,215
Issue date
Jul 10, 2001
Romlight International, Inc.
Daniel Roman
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
76187940 - ROMLIGHT
Serial number
76187940
Registration number
2714997
Filing date
Dec 29, 2000
Romlight International, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments