Jean-Marie Ory

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Heillecourt, FR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for measuring the size of fibers
- Patent number 4,266,874
- Issue date May 12, 1981
- Institut National de la Recherche Agronomique
- Gerard Janin
- G01 - MEASURING TESTING
Information Patent Grant
Movement detector
- Patent number 4,212,005
- Issue date Jul 8, 1980
- Societe Chimique des Charbonnages
- Jacques Hubert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for monitoring physical activity of persons
- Patent number 4,110,741
- Issue date Aug 29, 1978
- Societe Chimique des Charbonnages
- Jacques Hubert
- G08 - SIGNALLING