David W. Lefavour

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Rockford, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Variable reluctance alternating current generator
- Patent number 5,780,997
- Issue date Jul 14, 1998
- Sundstrand Corporation
- Thomas A. Sutrina
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
No-brake power transfer phase balance sychronization sense circuit...
- Patent number 5,555,151
- Issue date Sep 10, 1996
- Sundstrand Corporation
- Roy S. Baker
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bicycle lighting system
- Patent number 4,388,559
- Issue date Jun 14, 1983
- David W. Lefavour
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR