who invented the street light
Answers
Answered by
1
Answer:
Garrett Morgan
Explanation:
In 1923, Garrett Morgan patented an electric automatic traffic signal. Morgan was the first African-American to own a car in Cleveland. He also invented the gas mask.
Answered by
0
Answer:
Garrett Morgan
Explanation:
In 1923, Garrett Morgan patented an electric automatic traffic signal. Morgan was the first African-American to own a car in Cleveland. He also invented the gas mask.
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