Patents by Inventor Gaston Schaeffer

Gaston Schaeffer 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: 4655465
    Abstract: Increased forward and rearward flex of a skate boot about the ankle joint is provided while maintaining sufficient lateral support. This flex is provided by preferably removing a portion of the skate in the achilles tendon region above the heel. The flex characteristics can further be improved by providing notched areas at the front of the skate to avoid buldging when the skate is flexed forwardly. A reinforcing member is applied over the cut-out region to provide supplementary lateral support but is of a shape to accommodate forward and rearward flexing. A skate of this design significantly reduces damage to the soft tissues adjacent the achilles tendon caused by restricted pivoting movement of the leg about the ankle.
    Type: Grant
    Filed: December 2, 1985
    Date of Patent: April 7, 1987
    Assignee: Lyle Giffin
    Inventor: Gaston Schaeffer