Patents by Inventor Eilev Instanes

Eilev Instanes 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).

  • Patent number: D334375
    Type: Grant
    Filed: December 11, 1991
    Date of Patent: March 30, 1993
    Assignee: Kvaerner Fjellstrand
    Inventor: Eilev Instanes