i only know the year, which is 1904
i think it was Garrett Morgan
Morgan lived in Ohio. He witnessed a collision between a car and a horse and buggy. He invented an automatic traffic controller and sold it for $40,000.
Because he kept getting into traffic accidents.
he invented the traffic light after a see carriage accident.
Most sources say he invented it around 1922, and applied for a patent in late 1923.
Garrett Morgan
i think it was Garrett Morgan
Garrett Augustus Morgan was the African American who invented the three way automatic traffic light.
Garrett Morgan
in his house
Morgan lived in Ohio. He witnessed a collision between a car and a horse and buggy. He invented an automatic traffic controller and sold it for $40,000.
Garrett Morgan invented the first electric stop light around 1926
garret Morgan invented the traffic light, gas mask and man other
garrett morgan
Garrett Morgan did not invent the seat belt. The modern 3-point seat belt was invented by Nils Bohlin, which was introduced in 1959. Garrett Morgan did, however, did invent a version of the traffic light (though he was not the first)
Because he kept getting into traffic accidents.
a vehical crash