Patents Assigned to Mary Lee Feo
  • Patent number: 5139263
    Abstract: A golf practice device in the form of a closed frame encircling an open area within which a golf ball may be positioned and including alignment elements which enable the golfer to modify the flight path of a golf ball. The alignment elements are provided in the practice device to serve as guidelines for executing straight, fade, slice, draw and hook shots. The alignment elements are a plurality of visible indicia lines on the frame requiring the golfer to maintain the golf clubface square to the intended target while adopting a swing plane along other visible indicia lines on the frame.
    Type: Grant
    Filed: October 30, 1991
    Date of Patent: August 18, 1992
    Assignee: Mary Lee Feo
    Inventor: Anthony F. Feo