Wilhelmus Johannes Jacobus Welters

Follow

Person

Turnhout, BE

People

Patents Applicationslast 30 patents

Information Patent Application
DISCHARGE LAMP
- Publication number 20090267510
- Publication date Oct 29, 2009
- Koninklijke Philips Electronics N.V.
- Wilhelmus Johannes Jacobus Welters
- H01 - BASIC ELECTRIC ELEMENTS