Patents by Inventor Edwin S. Wright

Edwin S. Wright 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: 4328969
    Abstract: A golf tee is disclosed herein having an elongated shaft formed with a tapered and pointed end intended to be forcibly inserted into the ground. The opposite end of the shaft is provided with a double headed cup arrangement for supporting a conventional golf ball. Each cup is formed with a hemispherical surface corresponding to the contour of a golf ball. The apex or center of one such surface lying on the longitudinal axis of the shaft and the other such surface having its apex or center at a forty-five degree angle with respect to the longitudinal axis of the shaft.
    Type: Grant
    Filed: September 29, 1980
    Date of Patent: May 11, 1982
    Inventor: Edwin S. Wright