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Thomas L. Drewry

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  • Union City, TN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Self-disengaging locking device
    • Patent number 5,149,153
    • Issue date Sep 22, 1992
    • Thomas L. Drewry
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Self-disengaging locking device
    • Patent number 5,094,487
    • Issue date Mar 10, 1992
    • Thomas L. Drewry
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL