Patents by Inventor Duncan S. Wade

Duncan S. Wade 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).

  • Rotatable snowboard boot binding
    Patent number: 6302411
    Abstract: A boot binding that is easily and quickly rotatable between different positions is disclosed. In one embodiment of the invention, a boot binding comprises a rotatable boot attachment member and an intermediate locking arrangement that holds the boot attachment member in an intermediate position. A force applied to the boot attachment member releases the intermediate locking arrangement such that the boot attachment member can be moved from its intermediate position to a different position.
    Type: Grant
    Filed: October 22, 1998
    Date of Patent: October 16, 2001
    Inventors: William A. Huffman, Duncan S. Wade, Mark D. Brinkerhoff
  • Rotatable snowboard boot binding
    Patent number: 6155591
    Abstract: A boot binding that is easily and quickly rotatable between different positions is disclosed. In one embodiment of the invention, a boot binding comprises a rotatable boot attachment member and an intermediate locking arrangement that holds the boot attachment member in an intermediate position. A force applied to the boot attachment member releases the intermediate locking arrangement such that the boot attachment member can be moved from its intermediate position to a different position.
    Type: Grant
    Filed: June 12, 1998
    Date of Patent: December 5, 2000
    Assignee: William A. Huffman
    Inventors: William A. Huffman, Duncan S. Wade, Mark D. Brinkerhoff