Patents by Inventor Lew Bishop

Lew Bishop 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).

  • Ergonomic one- or two-handed tool handle or support
    Patent number: 8511209
    Abstract: Auxiliary tool handling devices incorporating ergonomic-advantage designs selected from auxiliary handles, active movable forearm supports, foot pads, and wheels and various combinations of these are disclosed that allow many common tools to function in a safe, secure, convenient, ergonomic and efficient manner in performing many common chores.
    Type: Grant
    Filed: June 4, 2012
    Date of Patent: August 20, 2013
    Inventors: Lawrence Bishop, Lew Bishop