what inventions made garrett morgan famous
Garrett Morgan became famous for several inventions. Some of his most notable inventions are:
1) The automatic traffic signal: Morgan invented the three-position traffic signal in 1923. He added a warning position to the traffic signal, allowing drivers to anticipate the change from green to red.
2) The gas mask: In response to a mining accident in 1914, Morgan developed a gas mask that protected against smoke and gases. This invention was later used by the military during World War I.
3) The hair-straightening comb: Morgan also created a chemical hair-straightening product and a specialized comb for African-American hair. This invention played a significant role in the hair care industry.
These inventions contributed to Garrett Morgan's fame and recognition as an innovative and influential inventor.