Petrus A. M. Weerdesteijn

Follow

Person

Eindhoven, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Metal halide lamp
- Patent number 6,404,129
- Issue date Jun 11, 2002
- Koninklijke Philips Electronics N.V.
- Josephus Christiaan Maria Hendricx
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-pressure discharge lamp
- Patent number 4,401,916
- Issue date Aug 30, 1983
- U.S. Philips Corporation
- Alfred E. T. Glenny
- H01 - BASIC ELECTRIC ELEMENTS