Ralf Keilig

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Langewiesen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Headlight for a motor vehicle having a masking apparatus
- Patent number 8,517,580
- Issue date Aug 27, 2013
- Hella KGaA Hueck & Co.
- Ralf Keilig
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Headlight for a Motor Vehicle having a Masking Apparatus
- Publication number 20100103690
- Publication date Apr 29, 2010
- Hella KGaA Hueck & Co.
- Ralf Keilig
- F21 - LIGHTING