TREA

W. Mark Kirkpatrick

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  • Florence, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for automatic roll transfer
    • Patent number 5,464,166
    • Issue date Nov 7, 1995
    • E. I. Du Pont de Nemours and Company
    • W. Mark Kirkpatrick
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method and apparatus for contact winding
    • Patent number 5,288,033
    • Issue date Feb 22, 1994
    • E. I. Du Pont de Nemours and Company
    • W. Mark Kirkpatrick
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL