Franck FERVEL

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Peynier, FR

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Patents Grantslast 30 patents

Information Patent Grant
Optical filtering device for detecting gas
- Patent number 10,060,848
- Issue date Aug 28, 2018
- BERTIN TECHNOLOGIES
- Nathalie Morin
- G01 - MEASURING TESTING
Information Patent Grant
Device for the remote optical detection of gas
- Patent number 9,726,600
- Issue date Aug 8, 2017
- Bertin Technologies
- Franck Fervel
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FILTERING DEVICE FOR DETECTING GAS
- Publication number 20170336322
- Publication date Nov 23, 2017
- Bertin Technologies
- NATHALIE MORIN
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR THE REMOTE OPTICAL DETECTION OF GAS
- Publication number 20150300949
- Publication date Oct 22, 2015
- Bertin Technologies
- Franck FERVEL
- G02 - OPTICS