Patents by Inventor Greg R. Dykstra

Greg R. Dykstra 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).

  • Cart and hitch insert apparatus for a vehicle
    Patent number: 9375986
    Abstract: A special hitch insert, adapted to receive a rolling cart, can be inserted into a standard vehicle hitch. The hitch insert allows the cart to be loaded at ground level, rolled to the rear of the vehicle, and secured to the hitch insert by using the cart as a lever to raise the cart and lock it onto the hitch insert at the level of the receiving hitch.
    Type: Grant
    Filed: April 23, 2015
    Date of Patent: June 28, 2016
    Inventor: Greg R. Dykstra