Jean J. Robillard

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Ferney Voltaire, FR

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Patents Grantslast 30 patents

Information Patent Grant
Electrosensitive recording material and process
- Patent number 4,263,105
- Issue date Apr 21, 1981
- ISSEC SA
- Jean J. Robillard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electrographic recording process, means and apparatus
- Patent number 4,206,017
- Issue date Jun 3, 1980
- Laboratoires de Physicochimie Appliquee ISSEC
- Jean J. Robillard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS