TREA

Donald O. Teachout

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  • Grand Rapids, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Band and clip article
    • Patent number 4,335,490
    • Issue date Jun 22, 1982
    • Donald O. Teachout
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Gripping device and method
    • Patent number 4,229,924
    • Issue date Oct 28, 1980
    • Donald O. Teachout
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Band and clip method
    • Patent number 4,188,871
    • Issue date Feb 19, 1980
    • Donald O. Teachout
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL