Patents by Inventor Eugene F. Chermak

Eugene F. Chermak 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).

  • Wrist/hand mobility enhancer/exerciser
    Patent number: 6422975
    Abstract: An exercise device for enhancing the mobility of a user who may be suffering from tendinitis of the wrist. The device includes a forearm brace portion that is hingeably connected to a hand brace portion with a spring element connecting the two brace portions together. The spring element can be changed to vary the resistance against which the user works. Straps and loops connect portions of the user's hand and forearm to the device.
    Type: Grant
    Filed: August 8, 2001
    Date of Patent: July 23, 2002
    Inventor: Eugene F. Chermak