Gerard Prost

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Fresnes, FR

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Patents Grantslast 30 patents

Information Patent Grant
Device for protecting and cooling the poles of an electromagnetic i...
- Patent number 5,485,483
- Issue date Jan 16, 1996
- Celes
- Claude Couffet
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Improvements made to the cooling of coils of an induction heating s...
- Patent number 5,430,274
- Issue date Jul 4, 1995
- Celes
- Claude Couffet
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for the homogeneous inductive heating of metallic flat produ...
- Patent number 5,397,877
- Issue date Mar 14, 1995
- Celes
- Claude Couffet
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Safety device for mobile modules which inductively heat or reheat m...
- Patent number 5,370,172
- Issue date Dec 6, 1994
- Celes
- Claude Couffet
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Inductive heating coil
- Patent number 5,208,433
- Issue date May 4, 1993
- Rotelec S. A.
- Jean Hellegouarc'h
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for protecting the poles of inductors and inductor equipped...
- Patent number 4,960,967
- Issue date Oct 2, 1990
- Institut de Recherches de la Siderurgie Francaise
- Marc Buffenoir
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR