TREA

C. Calvin Wight

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  • Lakewood, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wind-driven power generator
    • Patent number 4,963,761
    • Issue date Oct 16, 1990
    • C. Calvin Wight
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...