Patents by Inventor James H. Marples

James H. Marples 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).

  • Exercise apparatus
    Patent number: 5096187
    Abstract: An exercise apparatus for use in grasping by an individual to perform a "dip" procedure, wherein a plurality of hand grips are grasped and an individual's torso is lowered and subsequently raised in a repetitive manner. The organization includes a counter means operative to provide a total of exercise repetitions effected by an individual.
    Type: Grant
    Filed: March 4, 1991
    Date of Patent: March 17, 1992
    Inventor: James H. Marples