Desra N. Herbst

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Dayton, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Deformation resistance welding of sheet metal, tubes, and similar s...
- Patent number 7,323,653
- Issue date Jan 29, 2008
- Delphi Technologies, Inc.
- Venkatasubramanian Ananthanarayanan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for metallurgically attaching together two members
- Patent number 6,552,294
- Issue date Apr 22, 2003
- Delphi Technologies, Inc.
- Ventakatasubramanian Ananthanarayanan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Deformation resistance welding of sheet metal, tubes, and similar s...
- Publication number 20050006352
- Publication date Jan 13, 2005
- Venkatasubramanian Ananthanarayanan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Deformation resistance welding of sheet metal, tubes, and similar s...
- Publication number 20040056001
- Publication date Mar 25, 2004
- DELPHI TECHNOLOGIES INC.
- Venkatasubramanian Ananthanarayanan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR METALLURGICALLY ATTACHING TOGETHER TWO MEMBERS
- Publication number 20030062343
- Publication date Apr 3, 2003
- Venkatasubramanian Ananthanarayanan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Battery terminal and method for its installation on a battery case
- Publication number 20020187393
- Publication date Dec 12, 2002
- Venkatasubramanian Ananthanarayanan
- H01 - BASIC ELECTRIC ELEMENTS