Andrew M. Plowman

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Brierley Hill, GB

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Patents Grantslast 30 patents

Information Patent Grant
Runner system and article for the casting of metals
- Patent number 4,913,403
- Issue date Apr 3, 1990
- Foseco International Limited
- Andrew M. Plowman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Refractory hollowware and method of casting using hollowware to rem...
- Patent number 4,756,355
- Issue date Jul 12, 1988
- Foseco International Limited
- Andrew M. Plowman
- B22 - CASTING POWDER METALLURGY