TREA

O'Donnell, III; Harry B.

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  • Louisville, KY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Continuously variable ratio transmission
    • Patent number 4,498,351
    • Issue date Feb 12, 1985
    • O'Donnell, III; Harry B.
    • Rooin Ahoor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Film covered cut item and process
    • Patent number 4,027,457
    • Issue date Jun 7, 1977
    • Loeber; David Y.
    • James J. Johnson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

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