Patents Assigned to 3F GmbH & Co. KG Freizeitartikel
  • Mobile cooler
    Patent number: D415658
    Type: Grant
    Filed: May 8, 1998
    Date of Patent: October 26, 1999
    Assignee: 3F GmbH & Co. KG Freizeitartikel
    Inventor: Ulrich Frehse
  • Mobile cooler
    Patent number: D421552
    Type: Grant
    Filed: February 4, 1998
    Date of Patent: March 14, 2000
    Assignee: 3F GmbH & Co. KG Freizeitartikel
    Inventor: Ulrich Frehse