Bott's dots: Difference between revisions
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Bott's Dots are raised refective roadway markers |
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Bott's Dots are raise, reflective roadway markers used in the [[United States of America]]. They are named after [[Dr. Elbert D. Botts]], who started the process in [[1953]]. The reflective markers were first installed in [[1963]] on [[San Francisco]]'s [[Golden Gate Bridge]]. |
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Bott's Dots are raised refective roadway markers used in the U.S. |
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They are named after Dr. Elbert D. Botts, who started the idea in 1953. |
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The reflective markers were first installed in 1963, on San Francisco's Golden Gate Bridge. |
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Revision as of 00:27, 27 August 2005
Bott's Dots are raise, reflective roadway markers used in the United States of America. They are named after Dr. Elbert D. Botts, who started the process in 1953. The reflective markers were first installed in 1963 on San Francisco's Golden Gate Bridge.