Hans Cillessen

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Deurne, NL

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Patents Grantslast 30 patents

Information Patent Grant
TL retrofit LED module outside sealed glass tube
- Patent number 8,878,430
- Issue date Nov 4, 2014
- Koninklijke Philips N.V.
- Niels de Koning
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
TL RETROFIT LED MODULE OUTSIDE SEALED GLASS TUBE
- Publication number 20130207533
- Publication date Aug 15, 2013
- Koninklijke Phillips Electronics N.V.
- Niels de Koning
- F21 - LIGHTING