Douglas C. Folts

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Mauston, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Back-up uninterruptible power system
- Patent number 5,315,533
- Issue date May 24, 1994
- Best Power Technology, Inc
- Frederick A. Stich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for providing battery charging in a backup pow...
- Patent number 5,302,858
- Issue date Apr 12, 1994
- Best Power Technology, Incorporated
- Douglas C. Folts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER