Patents by Inventor Peter Gresh

Peter Gresh 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).

  • Grip exerciser used with weight assembly
    Patent number: 5087032
    Abstract: A combined weight assembly preferably in the form of a dumbbell with a grip exerciser device removably secured thereto such that the user can exercise appropriate muscle groups by lifting the weights associated with the dumbbell and, concurrently, exercise and strengthen his grip by manipulating the grip exerciser device removably attached to the dumbbell at the portion thereof where the user normally grips the dumbbell during exercising.
    Type: Grant
    Filed: April 27, 1990
    Date of Patent: February 11, 1992
    Inventor: Peter Gresh