Golf stance viewer
Patent 4415159 Issued on November 15, 1983. Estimated Expiration Date: 
September 21, 2001. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
September 21, 2001. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2164463 2497360 2796666 3096587 3870299 Marble shooting sight Parlor game Golf green slope indicating device Patent #: 4260151 InventorsApplicationNo. 06/304026 filed on 09/21/1981US Classes:473/267, Reflective device33/262, Body related473/237, Indication is a mark made by implement swing473/270Foot positioning aidExaminersPrimary: Marlo, George J.Attorney, Agent or FirmInternational ClassesA63B 69/36 (20060101)A63B 69/00 (20060101) AbstractA golf stance viewer having a lens for looking at the positioning of one's feet and golf ball, said lens having stance indicating lines associated therewith for indicating foot and golf ball placement; a leveling device being provided to place said viewer in a desired plane and a reflecting device, such as a mirror, to aim the viewer in a specific direction. A support being provided to place the viewing device at the same desired position in relation to the golfer time after time. To determine a proper stance, a golf club swing marking device indicates the arcuate path of a golf club which has been swung, and a golf ball impact recording device indicates the point of impact where a club face hits a golf ball. | |
