Patents by Inventor Ruth A. Price

Ruth A. Price 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).

  • Magnetized picture frame
    Patent number: 4912864
    Abstract: A frame for displaying informational sheet material on a steel refrigerator. Permanent magnets are formed in the frame to magnetically adhere the frame to the refrigerator surface. The frame is preferably formed of thin-walled plastic tubing to reduce total frame weight.
    Type: Grant
    Filed: December 12, 1988
    Date of Patent: April 3, 1990
    Inventor: Ruth A. Price