TREA

Darwin Gordon Caldwell

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  • Bury, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Handling device
    • Patent number 7,823,941
    • Issue date Nov 2, 2010
    • The University of Salford
    • Darwin Gordon Caldwell
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Handling Device
    • Publication number 20080292446
    • Publication date Nov 27, 2008
    • The University of Salford
    • Darwin Gordon Caldwell
    • B66 - HOISTING LIFTING HAULING