Learn about Garret Morgan

1. 1905
Morgan discovers that
liquid can strengthen hair
1914
Morgan founded the
National Safety
Device Company to
market his products
1910
Morgan invented a
curved-tooth comb for
hair straightening
1913
The traffic signal
began to develop
1916
Morgan rescued rescuers
using his safety hood
invention
1963
Dies at the age of 86
1922
The traffic control
device was patented
Howard Fletcher
Grade: 7
Social Studies
3/6/14