Bradley Donaldson

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Zeeland, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Directional solidification method and apparatus
- Patent number 6,896,030
- Issue date May 24, 2005
- Howmet Corporation
- Mark L. Soderstrom
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Investment casting using pressure cap sealable on gas permeable inv...
- Patent number 6,070,644
- Issue date Jun 6, 2000
- Howmet Research Corporation
- Dale A. Grumm
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Directional solidification method and apparatus
- Publication number 20050022959
- Publication date Feb 3, 2005
- Mark L. Soderstrom
- B22 - CASTING POWDER METALLURGY