Patents by Inventor Bill D. Spencer

Bill D. Spencer 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).

  • Cable handler adapted to use with a vehicle
    Patent number: 7377722
    Abstract: A cable handling accessory for use on an earth moving vehicle, such as a back hoe. The accessory replaces the front bucket of a backhoe and has cable rolled thereon.
    Type: Grant
    Filed: July 6, 2006
    Date of Patent: May 27, 2008
    Inventor: Bill D. Spencer
  • Cable handler adapted to use with a vehicle
    Publication number: 20080006733
    Abstract: A cable handling accessory for use on an earth moving vehicle, such as a back hoe. The accessory replaces the front bucket of a backhoe and has cable rolled thereon.
    Type: Application
    Filed: July 6, 2006
    Publication date: January 10, 2008
    Inventor: Bill D. Spencer