Jean-Louis Duvent

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Nozay, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for detecting an object that can retroreflect light
- Patent number 7,858,920
- Issue date Dec 28, 2010
- Campagnie Industielle des Lasers Cilas
- Jean-Louis Duvent
- F41 - WEAPONS
Information Patent Grant
Method and device for adjusting the transverse position of a moving...
- Patent number 6,233,005
- Issue date May 15, 2001
- Compagnie Industrielle des Lasers Cilas
- Jean Cornillault
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
Method and Dual Laser Device for Detecting Magnifying Optical Systems
- Publication number 20100128992
- Publication date May 27, 2010
- COMPAGNIE INDUSTRIESLLE DES LASERS CILAS
- Jean-Louis Duvent
- G01 - MEASURING TESTING
Information Patent Application
Method and Single Laser Device for Detecting Magnifying Optical Sys...
- Publication number 20100067744
- Publication date Mar 18, 2010
- COMPAGNIE INDUSTRIELLE DES LASERS CILAS
- Jean-Louis Duvent
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR DETECTING AN OBJECT THAT CAN RETROREFLECT LIGHT
- Publication number 20100065722
- Publication date Mar 18, 2010
- COMPAGNIE INDUSTRIELLE DES LASERS CILAS
- Jean-Louis Duvent
- G01 - MEASURING TESTING