Jacques Vignaud

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Chauvingy, FR

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Patents Grantslast 30 patents

Information Patent Grant
Induction heating substrate for ceramic or vitreous ceramic recepta...
- Patent number 5,718,946
- Issue date Feb 17, 1998
- F. Deshoulieres (S.A.)
- Jacques Vignaud
- B44 - DECORATIVE ARTS