Nicholas Edward Sargent

Follow

Person

Canton, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Foundry sand with oxidation promoter
- Patent number 6,920,911
- Issue date Jul 26, 2005
- General Motors Corporation
- Nicholas Edward Sargent
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Removing lost foam pattern coating residue from a casting
- Patent number 6,901,989
- Issue date Jun 7, 2005
- General Motors Corporation
- Nicholas Edward Sargent
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Foundry sand with oxidation promoter
- Patent number 6,673,141
- Issue date Jan 6, 2004
- General Motors Corporation
- Nicholas Edward Sargent
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Foundry sand with oxidation promoter
- Patent number 6,447,593
- Issue date Sep 10, 2002
- General Motors Corporation
- Nicholas Edward Sargent
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of making a mold for metal casting
- Patent number 5,996,682
- Issue date Dec 7, 1999
- General Motors Corporation
- Mei Cai
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Foundry sand with oxidation promoter
- Publication number 20040108094
- Publication date Jun 10, 2004
- GENERAL MOTORS CORPORATION
- Nicholas Edward Sargent
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Foundry sand with oxidation promoter
- Publication number 20020195023
- Publication date Dec 26, 2002
- Nicholas Edward Sargent
- B22 - CASTING POWDER METALLURGY