InventHelp Inventor Develops New Railroad Crossing Alert (NJR-300)

PITTSBURGH, April 7, 2026 /PRNewswire/ -- "I wanted to create a supplemental warning system to warn drivers and pedestrians if a train is coming at a railroad crossing," said an inventor, from Micco, Fla., "so I invented the BLUE SENTINEL. My design offers a distinctive warning to ensure there is plenty of time to react, decelerate, and stop for safe train passage."

The patent-pending invention provides a clear signal to alert drivers and pedestrians of an approaching train at a railroad crossing. In doing so, it offers plenty of time to react, decelerate, and stop for safe train passage. As a result, it prevents drivers and pedestrians from entering a railroad crossing. It also increases safety and peace of mind. The invention features an automatic design that is easy to employ so it is ideal for the railroad industry.

The original design was submitted to the New Jersey sales office of InventHelp. It is currently available for licensing or sale to manufacturers or marketers. For more information, write Dept. 25-NJR-300, 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