TREA

Robert W. Winship

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  • Downingtown, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stopper elevator conveyor
    • Patent number 4,953,684
    • Issue date Sep 4, 1990
    • The West Company, Incorporated
    • Frank Beswick
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Stopper elevator conveyor
    • Patent number 4,856,640
    • Issue date Aug 15, 1989
    • The West Company
    • Frank Beswick
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL