Patents by Inventor Lee Thomas Bjorn

Lee Thomas Bjorn 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: 5885163
    Abstract: A rotating riding toy for children has adjustability in the linkage which causes the riding toy to rotate. It has been found that such adjustability can affect the ease of pumping or driving the riding toy rotationally as well as the rotational speed obtained. In addition, the seats are positionally adjustable to accommodate smaller and larger children. Quick release pins are envisioned for removing stabilizing legs from a base member to afford breakdown of the mechanism and portability.
    Type: Grant
    Filed: February 2, 1998
    Date of Patent: March 23, 1999
    Inventors: Lee Thomas Bjorn, Rodney Reed Rainey