Seymour Perkins III

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Hinsdale, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Auxiliary lighting system for high intensity discharge lamp
- Patent number 6,489,729
- Issue date Dec 3, 2002
- Koninklijke Philips Electronics N.V.
- Robert Erhardt
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
HID lamp ignitor-timer with automatic reset for dips in line voltage
- Patent number 5,424,617
- Issue date Jun 13, 1995
- North American Philips Corporation
- Glenn D. Garbowicz
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lamp ignitor with automatic shut-off feature
- Patent number 5,070,279
- Issue date Dec 3, 1991
- North American Philips Corporation
- Glenn D. Garbowicz
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thermal protection device for a dual input voltage lamp transformer...
- Patent number 4,740,861
- Issue date Apr 26, 1988
- Advance Transformer Company
- Joseph S. Droho
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Electronic Blast with Remote Capacitor Placement
- Publication number 20080012505
- Publication date Jan 17, 2008
- Koninklijke Philips Electronics, N.V.
- Seymour Perkins
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
AUXILIARY LIGHTING SYSTEM FOR HIGH INTENSITY DISCHARGE LAMP
- Publication number 20020195974
- Publication date Dec 26, 2002
- Koninklijke Philips Electronics N.V.
- Robert Erhardt
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR