Patents by Inventor Douglas E. Braly

Douglas E. Braly 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).

  • Thrust support for bicycle seats
    Patent number: 4363516
    Abstract: A thrust support for bicycles against which the rider may press his buttocks at the same time he exerts the muscular force of his legs upon the pedals so as to accomplish additional driving power, thereby exerting less upper body energy and maintaining proper seat position.
    Type: Grant
    Filed: August 21, 1980
    Date of Patent: December 14, 1982
    Inventors: Douglas E. Braly, James A. Stein