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Garrett Augustus Morgan Sr. (March 4, 1877 – July 27, 1963) was an American inventor, businessman, and community leader. His most notable inventions were a type of three-way traffic signal in 1923, [ 1 ] and a protective 'smoke hood' [ 2 ] notably used in a 1916 tunnel construction disaster rescue.
A gas mask is a piece of personal protective equipment used to ... Another early design was the "Safety Hood and Smoke Protector" invented by Garrett Morgan in 1912 ...
Morgan, Garrett: 1877–1963 Inventor Invented an early version of a gas mask called a smoke hood, and created the first traffic light that included a third "warning" position which is standard today. Morgan also developed a chemical that was used in hair products for hair-straightening. [150] [151] Nriagu, Jerome: 1944– Geochemist
Sandra Morgan, his granddaughter, says she’s fought to keep his legacy alive. An innovation that’s saved countless lives: 100 years of Garrett Morgan’s traffic signal Skip to main content
Garrett A. Morgan (1877–1963), U.S. ... Russia – first effective filtering coal gas mask in the world; Ferdinand von Zeppelin (1838–1917), Germany – Zeppelin;
Lester Farnsworth Wire (September 3, 1887 – April 14, 1958) was an American police officer and inventor. He is credited with the invention of the electric traffic light in 1912. A native of Salt Lake City, Utah, Wire worked as a traffic officer and later as a detective for the Salt Lake City Police Department (SLCPD). His first traffic light ...
The Call and Post was established around 1928 by a group of people including local African-American inventor Garrett A. Morgan, as a merger between the Cleveland Call and the Cleveland Post, two newspapers that had been serving the African-American community since 1916 and 1920 respectively.
Data source: Kinder Morgan. Chart by author. The company's natural gas pipeline segment did most of the heavy lifting. Its earnings were up 8% year over year, fueled by higher contributions from ...