Frederic Martin

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Orsay, FR

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Patents Grantslast 30 patents

Information Patent Grant
Furnaces for reheating siderurgical products
- Patent number 6,238,210
- Issue date May 29, 2001
- Stein Heurtey
- Nathan Frydman
- C21 - METALLURGY OF IRON
Information Patent Grant
Device for transferring products in plants for metallurgical treati...
- Patent number 6,074,204
- Issue date Jun 13, 2000
- Stein Heurtey
- Jean-Claude Audebert
- F27 - FURNACES KILNS OVENS RETORTS