Patents by Inventor Donald Charles Herb

Donald Charles Herb 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).

  • Patent number: 9096248
    Abstract: A portable lift dolly for installing, removing, or transporting a toilet that includes a lifting frame having an end member with a projecting jack tab, two outer tubes vertically projecting from each side of the end member, at least two lifting arms extending away from the end member; two sets of adapter fingers, attaching at a distal end of each lifting aim by a pin, providing a pivot axis allowing rotation of the adapter fingers for setting the under tank; a base frame having an end portion, at least two stabilizing members extending away from the end portion, two inner tubes vertically projecting from the end portion; one jack having a base fixated to the end portion, an upper end contacting the jack tab, and an actuator for controlling the extension and contraction of the jack; having a plurality of wheels attaching to the base frame for maneuvering.
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: August 4, 2015
    Inventor: Donald Charles Herb
  • Publication number: 20140339483
    Abstract: A portable lift dolly for installing, removing, or transporting a toilet that includes a lifting frame having an end member with a projecting jack tab, two outer tubes vertically projecting from each side of the end member, at least two lifting arms extending away from the end member; two sets of adapter fingers, attaching at a distal end of each lifting aim by a pin, providing a pivot axis allowing rotation of the adapter fingers for setting the under tank; a base frame having an end portion, at least two stabilizing members extending away from the end portion, two inner tubes vertically projecting from the end portion; one jack having a base fixated to the end portion, an upper end contacting the jack tab, and an actuator for controlling the extension and contraction of the jack; having a plurality of wheels attaching to the base frame for maneuvering.
    Type: Application
    Filed: May 14, 2013
    Publication date: November 20, 2014
    Inventor: Donald Charles Herb