Who Invented the Gas Mask? скачать в хорошем качестве

Who Invented the Gas Mask?

Garrett Morgan was a successful Black inventor who was particularly interested in creating inventions that made life safer. He watched firemen run into smoky buildings with no face covering at all, and he saw that they soon had to exit to catch their breath. What could he invent that could protect firemen and save lives? He developed and sold the early version of the gas mask. He was even called upon to wear one himself when a disaster in his hometown occurred, and he had to enter the smoky tunnel to help with the rescue.