David B. Patelke

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Knoxville, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and methods for testing tension-elongation or cross-secti...
- Patent number 5,203,206
- Issue date Apr 20, 1993
- Zellweger Uster, Inc.
- Fred M. Shofner
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and methods for testing tension-elongation or cross-secti...
- Patent number 5,167,150
- Issue date Dec 1, 1992
- Zellweger Uster, Inc.
- Frederick M. Shofner
- G01 - MEASURING TESTING