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Hubert C. Feder

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  • Alamogordo, NM, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hybrid energy convertor
    • Patent number 4,201,059
    • Issue date May 6, 1980
    • Hubert C. Feder
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...