Nigel Challand

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Mold, GB

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Patents Grantslast 30 patents

Information Patent Grant
Water dispersible molds
- Patent number 5,641,015
- Issue date Jun 24, 1997
- Borden (UK) Limited
- Nigel Challand
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Water dispersible moulds
- Patent number 5,573,055
- Issue date Nov 12, 1996
- Borden (UK) Limited
- Richard Melling
- B22 - CASTING POWDER METALLURGY