Patents by Inventor Ejnar Trulsen

Ejnar Trulsen 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).

  • Sole for shoe, or similar article
    Patent number: D306794
    Type: Grant
    Filed: June 7, 1988
    Date of Patent: March 27, 1990
    Assignee: A/S Eccolet Sko
    Inventor: Ejnar Trulsen