George A. Hartman

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Waynesville, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Stable LVDT extensometer
- Patent number 6,907,677
- Issue date Jun 21, 2005
- The United States of America as represented by the Secretary of the Air Force
- George A. Hartman
- G01 - MEASURING TESTING
Information Patent Grant
Magnetostrictive actuator
- Patent number 5,877,432
- Issue date Mar 2, 1999
- The University of Dayton
- George Anthony Hartman
- G01 - MEASURING TESTING
Information Patent Grant
Magnetostrictive, mass isolated, non-resonant, high frequency/low f...
- Patent number 5,719,339
- Issue date Feb 17, 1998
- The University of Dayton
- George A. Hartman
- G01 - MEASURING TESTING