TREA

George Jaworski

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  • Bala Cynwyd, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Marking tool holder for a punch press
    • Patent number 5,201,589
    • Issue date Apr 13, 1993
    • Murata Wiedemann
    • Victor L. Chun
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Open frame punch press with punching reaction force neutralizing sy...
    • Patent number 5,097,734
    • Issue date Mar 24, 1992
    • Murata Wiedemann, Inc.
    • James R. Hunter
    • B30 - PRESSES
  • Information Patent Grant

    Slag chute system
    • Patent number 5,053,600
    • Issue date Oct 1, 1991
    • Murata Wiedemann, Inc.
    • Victor L. Chun
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Punch holder with a stripper arrangement
    • Patent number 4,993,294
    • Issue date Feb 19, 1991
    • Murata Wiedemann, Inc.
    • Victor L. Chun
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Multitool punch holder
    • Patent number 4,929,276
    • Issue date May 29, 1990
    • Murata Wiedemann, Inc.
    • Victor L. Chun
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...