PITTSBURGH , Nov. 25, 2025 /PRNewswire/ -- "I wanted to create an inventive new practice accessory that would allow a singer to hear their own voice while also hearing the audio of prerecorded music ...
PITTSBURGH, Oct. 21, 2025 /PRNewswire/ -- "I wanted to create a new practice jersey that enables you to easily display a player's number on the front and back," said an inventor, from Southlake, Texas ...
PITTSBURGH, Oct. 17, 2018 /PRNewswire/ -- Every baseball player knows that hitting the ball requires hours of practice. Thanks to the creativity of an inventor from Pickens, S.C., players now have ...
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