Patents by Inventor R. William Chrysler

R. William Chrysler 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).

  • Lawn and garden tool
    Patent number: 5628370
    Abstract: The invention is a wooden handled, heart shaped, garden tool configured to perform various garden tasks. The tool includes multiple edges and angles configured to perform various garden tasks and a bolt attached thereon at 36.degree. to mate with a handle connector equipped with three different angled mounting bosses. One boss comes straight from the end of the connector, the second boss is ninety degrees from the connector and handle, and the third boss is fifty four degrees from the connector and handle. A coupling has also been designed for the center of the of the handle to allow it to be taken apart for the ease of shipping or storing or to add a longer length handle section.
    Type: Grant
    Filed: June 12, 1996
    Date of Patent: May 13, 1997
    Inventor: R. William Chrysler
  • Heart shaped hoe
    Patent number: D418380
    Type: Grant
    Filed: February 10, 1997
    Date of Patent: January 4, 2000
    Inventor: R. William Chrysler