Patents by Inventor Roy D. Johansen

Roy D. Johansen 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).

  • Spring loaded mooring device
    Patent number: 5967075
    Abstract: A device is provided including an eyelet with a rod having a first end connected thereto. A cross bar is coupled at a central extent thereof to a second end of the rod. A spring mechanism is adapted for being urged toward the cross bar with a recipient surface situated therebetween.
    Type: Grant
    Filed: May 28, 1998
    Date of Patent: October 19, 1999
    Inventor: Roy D. Johansen