TREA

Gerald H. Hogland

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  • Estacada, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fiber distribution and depositing apparatus
    • Patent number 4,035,870
    • Issue date Jul 19, 1977
    • Crown Zellerbach Corporation
    • Imants Reba
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Web threading system
    • Patent number 4,014,487
    • Issue date Mar 29, 1977
    • Crown Zellerbach Corporation
    • Imants Reba
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Web threading system
    • Patent number 3,999,696
    • Issue date Dec 28, 1976
    • Crown Zellerbach Corporation
    • Imants Reba
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL