TREA

Heinz H. Guenther

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  • Bloomington, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for driving tools used in orthopedic surgery
    • Patent number 4,834,092
    • Issue date May 30, 1989
    • Minnesota Mining and Manufacturing Company
    • Charles E. Alexson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Method of forming crisp white indicia in aluminum
    • Patent number 4,806,730
    • Issue date Feb 21, 1989
    • Minnesota Mining and Manufacturing Company
    • Charles E. Alexson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Device for driving tools used in orthopedic surgery
    • Patent number 4,736,742
    • Issue date Apr 12, 1988
    • Minnesota Mining and Manufacturing Company
    • Charles E. Alexson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...