Patents by Inventor Dan Tomen

Dan Tomen 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: 4326730
    Abstract: A hitch is disclosed which readily attaches itself via hitch assemblies to the bumper of an automobile and simultaneously secures the cross bar or draft bar of the hitch in a manner which requires no threading devices to obtain the securing action. In fact the securing action is by the simple movement of a lever into an over centered position on the hitch assembly and this in cooperation with two chains thereof, one attached to the upper margin and the other attached to the lower margin of the bumper or possibly the frame of the car securingly clasps not only the hitch assembly to the bumper but the draft bar to the hitch assembly. Preferably, two hitch assemblies are provided one located near each end of the cross or draft bar. Thus with "snaps" of each lever into over center position the bumper hitch is secured to the automobile awaiting for connection of the trailer tow bar thereof for coupling to an awaiting trailer.
    Type: Grant
    Filed: December 11, 1979
    Date of Patent: April 27, 1982
    Inventor: Dan Tomen
  • Patent number: 4196919
    Abstract: A hitch assembly is disclosed which readily attaches itself to the bumper of an automobile and simultaneously secures the cross bar or draft bar of the hitch in a manner which requires no threading devices to obtain the securing action. In fact the securing action is by the simple movement of a lever into an over centered position on the hitch assembly and this in cooperation with two chains thereof, one attached to the upper margin and the other attached to the lower margin of the bumper or possibly the frame of the car securingly clasps not only the hitch assembly to the bumper but the draft bar to the hitch assembly. Preferably hitch assemblies are provided one at each end of the cross or draft bar. Thus with "snaps" of each lever into over center position the bumper hitch is secured to the automobile awaiting for connection of the trailer tow bar thereof for coupling to an awaiting trailer.
    Type: Grant
    Filed: May 17, 1978
    Date of Patent: April 8, 1980
    Inventor: Dan Tomen