TREA

Richard L. Craig

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  • Lisbon, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Clamp assembly for conveyor sidewall
    • Patent number 6,588,584
    • Issue date Jul 8, 2003
    • R. L. Craig, Inc.
    • Richard L. Craig
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Hoist and positioning apparatus
    • Patent number 5,544,860
    • Issue date Aug 13, 1996
    • R. L. Craig, Inc.
    • Richard L. Craig
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Hoist apparatus
    • Patent number 4,971,292
    • Issue date Nov 20, 1990
    • Craig Tool & Machine, Inc.
    • Richard L. Craig
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents