TREA

Earl Roger Van Alsburg

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  • Barrington, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Can support system
    • Patent number 4,389,147
    • Issue date Jun 21, 1983
    • American Can Company
    • Earl R. Van Alsburg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Container shape
    • Patent number 4,264,017
    • Issue date Apr 28, 1981
    • American Can Company
    • Richard J. Karas
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Side seam orientation in can labeling machine
    • Patent number 3,988,182
    • Issue date Oct 26, 1976
    • American Can Company
    • Patrick Francis Urso
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL