TREA

James M. Kaczmarczik

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  • Maplewood, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Conforming a microporous sheet to a solid surface
    • Patent number 5,411,351
    • Issue date May 2, 1995
    • Minnesota Mining and Manufacturing Company
    • James E. Lasch
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Pavement markers with silicone adhesive
    • Patent number 5,391,015
    • Issue date Feb 21, 1995
    • Minnesota Mining and Manufacturing Company
    • James M. Kaczmarczik
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Pavement markers with silicone adhesive
    • Patent number 5,310,278
    • Issue date May 10, 1994
    • Minnesota Mining and Manufacturing Company
    • James M. Kaczmarczik
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Trafficway conformable polymeric marking sheet
    • Patent number 5,120,154
    • Issue date Jun 9, 1992
    • Minnesota Mining and Manufacturing Company
    • James E. Lasch
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Conformable polymeric marking sheet
    • Patent number 5,082,715
    • Issue date Jan 21, 1992
    • Minnesota Mining and Manufacturing Company
    • James E. Lasch
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES