TREA

Billy J. Parker

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  • Tulsa, OK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Article transfer system
    • Patent number 4,027,833
    • Issue date Jun 7, 1977
    • Clay Bernard Systems International Ltd.
    • Clay Bernard
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL