Football training aid
Patent 4211017 Issued on July 8, 1980. Estimated Expiration Date: 
November 16, 1998. 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.
November 16, 1998. 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 2458984 3277589 3327419 3601917 Basketball game Coaches field analysis kit Patent #: 4047308 InventorApplicationNo. 05/961278 filed on 11/16/1978US Classes:434/251Football, soccer, or rugbyExaminersPrimary: Skogquist, Harland S.Attorney, Agent or FirmInternational ClassA63B 69/00 (20060101)AbstractA training aid designed to be used to instruct individuals in the proper technique of playing the game of football is described. The training aid includes an elongated strip of flexible material which is lined along both edges with strips of Velcro. In addition, the training aid includes a plurality of player position mats and play mats which are lined along one edge with a strip of Velcro. The elongated strip of flexible material represents the line-of-scrimmage and is positioned across a playing field or other suitable playing surface. The plurality of player position mats and play mats may be exactly positioned adjacent the line-of-scrimmage and may be removably affixed thereto by means of the respective Velcro edges. | |
