Francois Goliard

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Le Grand Lemps, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for sand moulding composite articles with a di...
- Patent number 4,889,177
- Issue date Dec 26, 1989
- Cegedur Societe de Transformation de l'Aluminium Pechiney
- Jean Charbonnier
- B22 - CASTING POWDER METALLURGY