Jeremy D. Eastman

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Austin, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for making a sand core with an improved produc...
- Patent number 7,163,045
- Issue date Jan 16, 2007
- Hormel Foods, LLC
- Richard M. Herreid
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for making a sand core with an improved harden...
- Patent number 6,666,253
- Issue date Dec 23, 2003
- Hormel Foods, LLC
- Richard M. Herreid
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for making a sand core with an improved produc...
- Publication number 20040031581
- Publication date Feb 19, 2004
- Richard M. Herreid
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method and apparatus for making a sand core with an improved harden...
- Publication number 20030173049
- Publication date Sep 18, 2003
- Richard M. Herreid
- B22 - CASTING POWDER METALLURGY