Patents by Inventor Thomas Hoppey

Thomas Hoppey 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).

  • Forklift attachment
    Patent number: 3971485
    Abstract: An attachment for a conventional forklift for enabling the lifting and pivoting of elongated containers such as barrels is disclosed, including a base frame means having connection means for connection to the forks of a forklift, first and second spaced pivotal hydraulically operated container clamp jaw members on the frame, and hydraulic tilt means for pivoting the container clamp jaws to enable pouring from a container.
    Type: Grant
    Filed: November 26, 1974
    Date of Patent: July 27, 1976
    Inventor: Thomas Hoppey