Patents by Inventor Cary Cuba

Cary Cuba 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: 4290504
    Abstract: A frame has upwardly convergent legs which support a plate on which a seat is swiveled. The frame provides a socket which fits over the upper end of an upwardly disposed tree stump or limb stub. A foot rest extends around three sides of the frame so as to leave an open side through which the hunter may climb up to the seat. Clamps in the lower portion of the frame secure it to the tree member.
    Type: Grant
    Filed: June 13, 1980
    Date of Patent: September 22, 1981
    Inventor: Cary Cuba