TREA

Hans Hasler

Follow

Person

  • Uzwil, CH
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Yarn tensioning device
    • Patent number 4,705,232
    • Issue date Nov 10, 1987
    • Benninger AG
    • Erwin Bossart
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Thread braking mechanism
    • Patent number 4,535,956
    • Issue date Aug 20, 1985
    • Maschinenfabrik Benninger AG
    • Edwin Wildi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL