TREA

Dennis E. Graham

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  • Bethlehem, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bag closing apparatus
    • Patent number 7,032,875
    • Issue date Apr 25, 2006
    • Flexicon Corporation
    • Keith W. Sterner
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Bag closing apparatus
    • Patent number 6,892,510
    • Issue date May 17, 2005
    • Flexicon Corporation
    • Keith W. Sterner
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Bag closing apparatus
    • Patent number 6,502,367
    • Issue date Jan 7, 2003
    • Flexicon Corporation
    • Keith W. Sterner
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus for securing a bulk bag to a discharge spout
    • Patent number 6,340,100
    • Issue date Jan 22, 2002
    • Flexicon Corporation
    • David R. Gill
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Bag closing apparatus
    • Publication number 20050218358
    • Publication date Oct 6, 2005
    • Flexicon Corporation
    • Keith W. Sterner
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Bag closing apparatus
    • Publication number 20040000122
    • Publication date Jan 1, 2004
    • Flexicon Corporation
    • Keith W. Sterner
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL