TREA

Hariolf Briggl

Follow

Person

  • Boebingen, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Writing instrument
    • Patent number D491225
    • Issue date Jun 8, 2004
    • Merz & Krell GmbH & Co. KGaA
    • Hariolf Briggl
    • D19 - Office supplies
  • Information Patent Grant

    Writing utensil
    • Patent number D469123
    • Issue date Jan 21, 2003
    • Merz & Krell GmbH & Co. KGaA
    • Hariolf Briggl
    • D19 - Office supplies