Patents by Inventor Noah D. Isreal

Noah D. Isreal 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).

  • Trailer hitch
    Patent number: 4802686
    Abstract: A trailer hitch for connecting a trailer to a hitch ball on a towing vehicle. There are two converging sides arranged as a V which has an apex at the hitch ball receiving area. A top plate covers extends over most of the sides. There are a pair of holes in the sides which extend through the hitch ball receiving compartment. A pin with pin lock lever extends through the holes for securing the hitch ball in place.
    Type: Grant
    Filed: October 30, 1987
    Date of Patent: February 7, 1989
    Inventor: Noah D. Isreal