William Palmer

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Tucson, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Composition and method to form displacements for use in metal casting
- Patent number 10,646,916
- Issue date May 12, 2020
- Destech Corporation
- David A. Rohrbacker
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITION AND METHOD TO FORM DISPLACEMENTS FOR USE IN METAL CASTING
- Publication number 20190039122
- Publication date Feb 7, 2019
- Destech Corporation
- David A. Rohrbacker
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPOSITION AND METHOD TO FORM DISPLACEMENTS FOR USE IN METAL CASTING
- Publication number 20170297087
- Publication date Oct 19, 2017
- David A. Rohrbacker
- B22 - CASTING POWDER METALLURGY