TREA

William J. Seim

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  • St. Paul, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Telecommunication service wire connector
    • Patent number D308628
    • Issue date Jun 19, 1990
    • Minnesota Mining and Manufacturing Company
    • Mark D. Sorlien
    • D08 - Tools and hardware
  • Information Patent Grant

    Cable closure end cap
    • Patent number 4,857,672
    • Issue date Aug 15, 1989
    • Minnesota Mining and Manufacturing Company
    • Kenneth D. Rebers
    • G02 - OPTICS
  • Information Patent Grant

    Cable closure end cap
    • Patent number 4,822,954
    • Issue date Apr 18, 1989
    • Minnesota Mining and Manufacturing Company
    • Kenneth D. Rebers
    • G02 - OPTICS
  • Information Patent Grant

    Cable closure
    • Patent number 4,810,829
    • Issue date Mar 7, 1989
    • Minnesota Mining and Manufacturing Co.
    • Mark M. Rutenbeck
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Cable closing
    • Patent number 4,767,893
    • Issue date Aug 30, 1988
    • Minnesota Mining and Manufacturing Company
    • James H. Ball
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Telecommunication service wire connector
    • Patent number 4,657,321
    • Issue date Apr 14, 1987
    • Minnesota Mining and Manufacturing Company
    • Mark D. Sorlien
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Re-enterable service wire splice closure
    • Patent number 4,423,918
    • Issue date Jan 3, 1984
    • Minnesota Mining and Manufacturing Company
    • Manuel Filreis
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Wire-splicing apparatus and contact element therefor
    • Patent number 3,945,705
    • Issue date Mar 23, 1976
    • Minnesota Mining and Manufacturing Company
    • William J. Seim
    • H01 - BASIC ELECTRIC ELEMENTS