TREA

Wolfgang Hacker

Follow

Person

  • Altenstadt, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Multiple system circular knitting machine for knitting stockings
    • Patent number 4,644,762
    • Issue date Feb 24, 1987
    • Fred Vatter Strumpffabriken Schongau-Altenstadt GmbH
    • Wolfgang Hacker
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Method for knitting stockings
    • Patent number 4,561,266
    • Issue date Dec 31, 1985
    • Fred Vatter Strumpffabriken Schongau-Altenstadt GmbH
    • Wolfgang Hacker
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS