David L. Shelleman

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Phillpsburg, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrically conductive fibers of Ti4O7 and Ti5O9
- Patent number 7,232,558
- Issue date Jun 19, 2007
- Advanced Power Devices, Inc.
- Richard E. Tressler
- B82 - NANO-TECHNOLOGY
Information Patent Grant
High temperature, tube burst test apparatus
- Patent number 5,220,824
- Issue date Jun 22, 1993
- The Pennsylvania Research Corporation
- David L. Shelleman
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Electrically conductive fibers of Ti4O7 and Ti5O9
- Publication number 20050029715
- Publication date Feb 10, 2005
- Advanced Power Devices
- Richard E. Tressler
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING