Patents Assigned to Wellengang GmbH
  • Patent number: D681750
    Type: Grant
    Filed: October 13, 2011
    Date of Patent: May 7, 2013
    Assignee: Wellengang GmbH
    Inventor: Wolfgang K. Meyer-Hayoz
  • Patent number: D681751
    Type: Grant
    Filed: October 13, 2011
    Date of Patent: May 7, 2013
    Assignee: Wellengang GmbH
    Inventor: Wolfgang K. Meyer-Hayoz
  • Patent number: D681752
    Type: Grant
    Filed: October 13, 2011
    Date of Patent: May 7, 2013
    Assignee: Wellengang GmbH
    Inventor: Wolfgang K. Meyer-Hayoz