Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jim Ward0
Neil Wyper0
David Robin Green0
Date of Patent
January 8, 2008
Patent Application Number
10995264
Date Filed
November 24, 2004
Patent Primary Examiner
Patent abstract
A solar-powered crosswalk warning system is disclosed. The crosswalk warning system comprises two or more crosswalk warning beacons, located on opposite sides of the road. Each beacon comprises a solar panel to recharge a battery, a battery back, a control unit to charge the battery pack during daylight hours, a communication unit to communicate to the second crosswalk beacon, a traffic signal lamp ton warn oncoming traffic, and a triggering means by which the pedestrian can activate the beacons.
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