Frederick D. Wagner

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Grand Blanc, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for lean spin forming
- Patent number 7,131,305
- Issue date Nov 7, 2006
- Delphi Technologies, Inc.
- Egas Jose Desousa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for lean spin forming transition portions havi...
- Patent number 6,990,841
- Issue date Jan 31, 2006
- Delphi Technologies, Inc.
- Egas Jose Desousa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for lean spin forming
- Publication number 20050081590
- Publication date Apr 21, 2005
- Egas Jose Desousa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and apparatus for lean spin forming transition portions havi...
- Publication number 20050081591
- Publication date Apr 21, 2005
- Egas Jose Desousa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...