InventHelp Inventor Develops Distinct Whistle System for Referees (CNH-7001)

PITTSBURGH, Aug. 11, 2026 /PRNewswire/ -- "I wanted to create a distinctive horn or tone that could be used by referees in multi-court sport complexes," said an inventor, from West Monroe, La., "so I invented the SELECT - A - HORN. My design enables the referee to easily activate the tone to start or stop game play without causing confusion for the adjacent teams and players."

The patent-pending invention provides an improved whistle system for referees. In doing so, it allows players to easily distinguish between their referee's whistle and other referees in the immediate area. As a result, it increases convenience and court awareness. It also helps prevent confusion during a game. The invention features a unique design that is easy to use so it is ideal for referees in sports complexes with multiple courts.

The original design was submitted to the National sales office of InventHelp. It is currently available for licensing or sale to manufacturers or marketers. For more information, write Dept. 25-CNH-7001, InventHelp, 100 Beecham Drive, Suite 110, Pittsburgh, PA 15205-9801, or call (412) 288-1300 ext. 1368. Learn more about InventHelp's Invention Submission Services at http://www.InventHelp.com.

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SOURCE InventHelp