Browsing OSU - Patents Collection by Author "Walton, Robert James"
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Swing plane tee apparatus and method
Walton, Robert James; Board of Regents/Oklahoma State University and the A & M Colleges (U.S. Patent and Trademark Office, 2020-12-29)There is provided herein an apparatus and method for teaching a baseball participant how best to swing a bat in order to urge a struck ball to fly in a particular direction. More particularly, various embodiments provide ...