An InventHelp 123Invent Client Develops a Baseball and Softball Training Aid (LOS-276)

PITTSBURGH, May 14, 2026 /PRNewswire/ -- "My goal was to fulfill the need of players who have the drive to go the extra mile but did not have anyone to throw with," said an inventor from Van Nuys, Calif. " I wanted to create an artificial buddy to help people practice, improve accuracy,...

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