Leif Levon

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Almvagen, SE

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Patents Grantslast 30 patents

Information Patent Grant
Illumination system and method
- Patent number 8,454,222
- Issue date Jun 4, 2013
- Leif Levon
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Illumination system and method
- Publication number 20100053952
- Publication date Mar 4, 2010
- Leif Levon
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES