Patents by Inventor Raymond W. Richmond

Raymond W. Richmond 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).

  • One-handed paddle
    Patent number: 4493663
    Abstract: A one-handed paddle having a blade portion, a hand-grip portion and an arm brace portion. The arm brace portion has a resilient member which releasably grips the forearm of a user to maintain the arm brace portion in contact with the forearm of the user during use of the paddle.
    Type: Grant
    Filed: January 10, 1983
    Date of Patent: January 15, 1985
    Inventor: Raymond W. Richmond