Patents by Inventor Lon C. Klingamon

Lon C. Klingamon 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).

  • Portable hand stamp storage and display device
    Patent number: 4353468
    Abstract: Disclosed is a low cost, lightweight, portable device for storing and displaying hand stamps by attaching clips to the stamps and then clipping the hand stamps to a vertical lattice. The device can be carried from above or supported from above by a hook in its top, supported on a work surface by an attached flat base plate, or rotatably supported at the side of a work surface by an edge clamp which grips the edge of the work surface.
    Type: Grant
    Filed: February 6, 1980
    Date of Patent: October 12, 1982
    Inventor: Lon C. Klingamon