Frapin Pascal

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Cergy, FR

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Patents Grantslast 30 patents

Information Patent Grant
Projector of narrow field moving images
- Patent number 5,663,817
- Issue date Sep 2, 1997
- Thomson-CSF
- Pascal Frapin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR PROJECTING NIGHTTIME AND DAYTIME IMAGES, ESPECIALLY DURI...
- Publication number 20070279489
- Publication date Dec 6, 2007
- THALES
- Fontaine Jean-Jacques
- H04 - ELECTRIC COMMUNICATION TECHNIQUE