Patents by Inventor Frederick E. Barber

Frederick E. Barber 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: 5374064
    Abstract: A new and improved golf club training apparatus includes a head assembly which includes a planar, ball-hitting surface. The planar, ball-hitting surface lies in a first plane. A shaft assembly is connected to the head assembly. The head assembly and the shaft assembly are oriented with respect to each other along a first longitudinal axis, and a first handle grip assembly is connected to the shaft assembly. The first handle grip assembly includes a first handle portion connected to the shaft assembly along the first longitudinal axis. The first handle grip assembly also includes a second handle portion connected to the first handle portion at a acute angle of approximately thirty degrees with respect to the first longitudinal axis passing through the first handle portion. The first handle portion and the second handle portion lie in a common second plane.
    Type: Grant
    Filed: July 26, 1993
    Date of Patent: December 20, 1994
    Inventor: Frederick E. Barber