Patents by Inventor Cameron Guenther

Cameron Guenther 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: 4976431
    Abstract: A ball tee comprising an upright helical spring and a base member which extends downwardly from the column, and is adapted to engage the ground. The upright helical spring consists of a laterally flexible column which flares at its upper end to provide a resting place for a ball. The lowest coils of the helical spring are distorted to create a friction grip between the spring and the base. Preferably, the base member is configured to form a horizontally planar arcuate base, or a stake.
    Type: Grant
    Filed: March 5, 1990
    Date of Patent: December 11, 1990
    Inventor: Cameron Guenther