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Michael A. Reinhart
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Gering, NE, US
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last 30 patents
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Patent Grant
Portable power adapter
Patent number
5,302,857
Issue date
Apr 12, 1994
Charles Industries, Ltd.
Joseph T. Charles
G05 - CONTROLLING REGULATING
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Patent Grant
Power adapter
Patent number
5,160,852
Issue date
Nov 3, 1992
Charles Industries, Ltd.
Joseph T. Charles
G05 - CONTROLLING REGULATING