Patents by Inventor Paul H. Pettie

Paul H. Pettie 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: 5100128
    Abstract: Exercise equipment for use by wheelchair occupants to enable exercise of muscle groups located in the upper torso that are used in lifting or transferring loads and incorporating various options with respect to weight stacks and pivotal linkage arrangements to enable a wheelchair occupant to use a single hand or both hands when exercising. The exercise device includes structure which enables the wheelchair and the occupant to be securely anchored in relation to a generally vertically disposed, laterally open frame which enables the wheelchair and occupant to enter the frame when facing in either direction.
    Type: Grant
    Filed: December 19, 1990
    Date of Patent: March 31, 1992
    Inventors: George D. Mabry, Paul H. Pettie
  • Patent number: 4747595
    Abstract: The present invention generally relates to exercise equipment and more particularly to such equipment for use by individuals while occupying a wheelchair and incorporates unique structural arrangements that enables the wheelchair occupant to fully exercise major body muscle groups without leaving the wheelchair and without assistance. The exercise equipment enables effective exercising at home, in the gymnasium and at various other facilities accessible to a wheelchair occupant with the equipment including arrangements to securely anchor the wheelchair in various relations to the equipment and to retain the wheelchair occupant within the confines of the wheelchair during various exercise regimens.
    Type: Grant
    Filed: January 12, 1987
    Date of Patent: May 31, 1988
    Inventors: George D. Mabry, Paul H. Pettie