Invention of the traffic light by Garrett Morgan was in Cleveland in 1923

Name: Invention of the traffic light by Garrett Morgan was in Cleveland in 1923
Uploaded: 2017-02-04T00:35:11+00:00
Duration: 5 min 11 s
Description: Invention of the traffic light by Garrett Morgan was in Cleveland in 1923

WEWS Published February 3, 2017 31 Views

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