TREA

David G. Jansson

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  • Bryan, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Parts sorter
    • Patent number 5,027,938
    • Issue date Jul 2, 1991
    • Kirby Lester, Inc.
    • Matthew K. Haggarty
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Parts sorter
    • Patent number 4,901,841
    • Issue date Feb 20, 1990
    • Kirby Lester, Inc.
    • Matthew K. Haggerty
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL