Patents by Inventor Erik L. Hansen

Erik L. Hansen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Handle for kitchen utensils
    Patent number: D271841
    Type: Grant
    Filed: January 8, 1982
    Date of Patent: December 20, 1983
    Assignee: Rosti Plastic A/S
    Inventor: Erik L. Hansen
  • Garlic squeezer
    Patent number: D279754
    Type: Grant
    Filed: September 28, 1982
    Date of Patent: July 23, 1985
    Assignee: Rosti A/S
    Inventor: Erik L. Hansen
  • Punch cup
    Patent number: D293291
    Type: Grant
    Filed: May 8, 1985
    Date of Patent: December 22, 1987
    Assignee: Rosti A/S
    Inventor: Erik L. Hansen
  • Punch ladle
    Patent number: D293408
    Type: Grant
    Filed: May 8, 1985
    Date of Patent: December 29, 1987
    Assignee: Rosti A/S
    Inventor: Erik L. Hansen