Patents by Inventor Rolf Julseth

Rolf Julseth 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).

  • Fastening device
    Patent number: 4478384
    Abstract: A fastening device for securing paper sheets or cards to a rigid surface comprises a transparent resilient rectangular plastic sheet with an adhesive strip along its upper edge and a frictional pad near, but spaced from, its lower edge, the pad being at least as thick as the adhesive strip.
    Type: Grant
    Filed: June 9, 1982
    Date of Patent: October 23, 1984
    Inventor: Rolf Julseth