TREA

Donald J. Salzsauler

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  • Georgetown, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plastic film roll
    • Patent number D457544
    • Issue date May 21, 2002
    • Saltech Inc.
    • Edward R. Salzsauler
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Method and apparatus for producing coreless rolls of sheet material...
    • Patent number 6,102,313
    • Issue date Aug 15, 2000
    • Saltech Inc.
    • Donald J. Salzsauler
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Stretch film
    • Patent number 5,531,393
    • Issue date Jul 2, 1996
    • Donald J. Salzsauler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Reinforced plastic film
    • Publication number 20020182367
    • Publication date Dec 5, 2002
    • Edward R. Salzsauler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL