Wilhelmus J. M. Manders

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
Capped electric lamp
- Patent number 6,409,372
- Issue date Jun 25, 2002
- Koninklijke Philips Electronics N.V.
- Ralph Hubert Peters
- F21 - LIGHTING
Information Patent Grant
Capped electric lamp
- Patent number 6,210,020
- Issue date Apr 3, 2001
- U.S. Philips Corporation
- Hendrikus A. M. Van Dulmen
- F21 - LIGHTING
Information Patent Grant
Capped electric lamp
- Patent number 5,952,773
- Issue date Sep 14, 1999
- U.S. Philips Corporation
- Wilhelmus J. M. Manders
- H01 - BASIC ELECTRIC ELEMENTS