Patents by Inventor Derek Snowdon

Derek Snowdon 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).

  • Swing trainer
    Publication number: 20050170902
    Abstract: A swing trainer for use with golf or cricket practice comprises a shaft and oversized head. The shaft carries a frame provided with markings that allow virtual verification of the back swing, down swing and follow through. The trainer can also be provided with means such as a weight with a conduit, which slides within the conduit to emit a noise indicating a correct wing.
    Type: Application
    Filed: December 17, 2004
    Publication date: August 4, 2005
    Inventor: Derek Snowdon
  • Golf clubs intended for use in putting
    Publication number: 20050107186
    Abstract: A golf club, for example a putter, wherein at least a part of the striking face of the head comprises glass and/or wherein a plurality of shafts are attached to the head of the putter and, at their distal end or ends, to a single grip portion. The putter may improve a golfer's control over the direction in which the ball is propelled and/or the force with which the ball is struck.
    Type: Application
    Filed: December 21, 2004
    Publication date: May 19, 2005
    Inventor: Derek Snowdon