TREA

Frank L. Allen Jr.

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  • Hopedale, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Textile bobbin
    • Patent number 4,245,799
    • Issue date Jan 20, 1981
    • Rockwell International Corporation
    • Frank L. Allen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Textile bobbin
    • Patent number 4,235,392
    • Issue date Nov 25, 1980
    • Rockwell International Corporation
    • Frank L. Allen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Acrylic modified urethane bobbin finish
    • Patent number 4,054,690
    • Issue date Oct 18, 1977
    • Rockwell International Corporation
    • Walter C. Webster
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Acrylic modified urethane bobbin finish
    • Patent number 4,006,866
    • Issue date Feb 8, 1977
    • Rockwell International Corporation
    • Walter C. Webster
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL