Martin Vanderminnen

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Fruitvale, CA

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Patents Grantslast 30 patents

Information Patent Grant
Electrode casting system
- Patent number 4,998,579
- Issue date Mar 12, 1991
- Cominco Ltd.
- Eric L. Mawer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for the casting of metals
- Patent number 4,969,502
- Issue date Nov 13, 1990
- Cominco Ltd.
- Eric L. Mawer
- B22 - CASTING POWDER METALLURGY