Per-Erik Lofgren

Person

  • Haelsingborg, SE

Patents Grantslast 30 patents

  • Information Patent Grant

    Latex adhesives for floor laying

    • Patent number 4,654,388
    • Issue date Mar 31, 1987
    • USM Corporation
    • Per-Erik Lofgren
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...