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2022
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Invention
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Integrated accessible pedestrian system.
An integrated pedestrian access system configured to co... |
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2021
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Invention
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Integrated accessible pedestrian system. An integrated pedestrian access system comprising of wir... |
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P/S
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Downloadable software for assisting visually-impaired pedestrians with locating, actuating, and g... |
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Invention
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Motion sensing pushbutton station.
A pushbutton station is provided including a user selectable ... |
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Invention
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Motion sensing pushbutton station. A pushbutton station is provided including a user selectable p... |
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2020
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P/S
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Integrated circuit chips sold as a component of traffic-light apparatus |
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2018
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Invention
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Advanced wireless push button for accessible pedestrian system. A system for registering pedestri... |
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2014
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Invention
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Wireless push button device for pedestrian crosswalk signal system. A wireless push button device... |
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2004
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Invention
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2-wire push button station control system for a traffic light controlled intersection. A 2-wire c... |
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Invention
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Vibrating pedestrian push button station. A vibrating push button station to be associated with a... |
