Yves J. Gascuel

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Verrieres le Buisson, FR

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Patents Grantslast 30 patents

Information Patent Grant
Writing instrument
- Patent number 5,093,672
- Issue date Mar 3, 1992
- Oce Graphics France S.A.
- Yves J. Gascuel
- G01 - MEASURING TESTING
Information Patent Grant
Writing instrument identification process and device
- Patent number 5,070,344
- Issue date Dec 3, 1991
- Oce Graphics France S.A.
- Yves J. Gascuel
- G01 - MEASURING TESTING