Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Numan Mujeeb0
Date of Patent
May 28, 2019
0Patent Application Number
157964990
Date Filed
October 27, 2017
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The disclosed technology comprises a system to provide warning of a rail or vehicle approaching a work area for a transit worker or group of transit workers. In some implementations, the disclosed technology includes a sensor station that detects rail or vehicles approaching the work area, which transmits a warning signal to a safety vest worn by workers. In some implementations, the safety vest has a transceiver to receive the warning signal and activates an alarm mounted to the vest. The alarm may be a flashing light or a vibration that can be felt by the vest wearer.
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