Patents by Inventor David H. Divine

David H. Divine 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).

  • Publication number: 20140110021
    Abstract: A train like vehicle composed of a plurality of interconnected cars (e.g. about 25 cm in length) linked together with springs and cables making it flexible. The shape and tension of the unit will be altered by remote control or an autonomous response system enabling steering and ability to grab on to various shapes of tree trunks and branches. The cars will be equipped with drive wheels that will move the vehicle. The device is configured to include a rotating turret capable of turning in a 360-degree circular motion, and a turret attached to the belly of the front car that is configured to roll 180 degrees back and forth. A hinge after the turret may be provided to give it more angle and flexibility to hold a chainsaw.
    Type: Application
    Filed: October 21, 2013
    Publication date: April 24, 2014
    Inventor: David H. Divine