Patents by Inventor Simon R. Mandell

Simon R. Mandell 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: 5263711
    Abstract: A hockey stick with an adjustable blade is provided which consists of an elongated handle and a blade extending from a heel end to a toe end with at least one puck engaging surfaces extending between the ends. A structure is for pivoting the heel end of the blade about a lower portion of the elongated handle. A mechanism is for locking the blade in two angled opposite positions on the lower portion of the elongated handle. In a first instance, the hockey stick can be used by both a right handed and a left handed hockey player. In a second instance, a hockey player can make forehand and backhand puck striking shots from the at least one puck engaging surfaces of the blade.
    Type: Grant
    Filed: August 14, 1992
    Date of Patent: November 23, 1993
    Inventors: Jan Addis, Simon R. Mandell