Patents by Inventor Douglas R. Edmonds

Douglas R. Edmonds 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).

  • Ratchet speed handle
    Patent number: 5511452
    Abstract: A speed handle which includes a ratchet drive on the working end. A conventional socket can be attached to the mounting end of the ratchet drive. The speed handle is especially useful in areas where there is very little room for operating a conventional wrench or conventional ratchet wrench.
    Type: Grant
    Filed: October 21, 1994
    Date of Patent: April 30, 1996
    Inventor: Douglas R. Edmonds