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File:Colourblind traffic signal.JPG

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211: 337: 217: 72: 222: 977: 994:{{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|A traffic signal with specially shaped lights to assist people with colour blindness. Taken in [[:en:Ha 286:– You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. 1028: 43: 131:
Was also where the first Solid Stata Trafic Controller was design and presented at the Miami 1965 December fare of the International Municipal Association.
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This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
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A traffic signal with specially shaped lights to assist people with colour blindness. Taken in ], ] on May 23, 2006.
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If the file has been modified from its original state, some details may not fully reflect the modified file.
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The following pages on the English Knowledge (XXG) use this file (pages on other projects are not listed):
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Permission is granted to copy, distribute and/or modify this document under the terms of the
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This traffic was designed by MUNICIPAL SIGNAL Ville St-Laurent (Montreal, Quebec, Canada.
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A traffic signal with specially shaped lights to assist people with colour blindness.
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The controller was designed and built at the research center of CAE Montreal, Canada.
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Click on a date/time to view the file as it appeared at that time.
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This licensing tag was added to this file as part of the GFDL
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Knowledge (XXG):Reference desk/Archives/Science/2008 April 20
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Add a one-line explanation of what this file represents
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Creative Commons Attribution-ShareAlike 3.0 Unported
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GNU Free Documentation License, version 1.2 or later
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Commons is a freely licensed media file repository.
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File:Colourblind traffic signal.JPG
Colourblind_traffic_signal.JPG
Wikimedia Commons
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English Knowledge (XXG)
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English-language Knowledge (XXG)
Creative Commons
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English-language Knowledge (XXG)
same or compatible license
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