John J. Kidwell

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Louisville, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Optical rotary microbend position sensors having a rotatable movabl...
- Patent number 5,274,226
- Issue date Dec 28, 1993
- The Babcock & Wilcox Co.
- John J. Kidwell
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic displacement sensor using fiber optic coil
- Patent number 5,164,605
- Issue date Nov 17, 1992
- The Babcock & Wilcox Company
- John J. Kidwell
- G01 - MEASURING TESTING