Patents by Inventor Ivan C. Clements

Ivan C. Clements 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).

  • Striking device
    Patent number: 4557477
    Abstract: A striking bag and support frame is provided and consists of a main bag having three heads at the top and a counter balance at the bottom with adjustable straps and chains supported within a frame assembly that can fit into a corner of a room.
    Type: Grant
    Filed: November 14, 1983
    Date of Patent: December 10, 1985
    Inventors: Ivan C. Clements, George Spector