
Oddlet: Garrett Morgan Β· 1 min read
Oct 27, 2026
Big Chief Mason
The one person on earth who knew Garrett Morgan's 1914 smoke hood really worked was Garrett Morgan, inside it, in disguise as a Native American assistant to a white man selling it as his own.
Garrett Morgan of Cleveland patented a safety hood in 1914, a breathing device that let its wearer walk into fire and smoke and come back out. It worked. It won first prize at the International Exposition of Safety and Sanitation. Fire departments wanted it.
Southern buyers did not want it from a Black man.
So Morgan hired a white friend, Charles P. Salan, to travel the South posing as the inventor. Morgan came along too, as the assistant: "Big Chief Mason," billed as a full-blooded Native American from the Walpole Island Indian Reserve in Canada. At demonstrations the crew erected a canvas tent, lit a fire of tar, pitch, sulfur, formaldehyde and manure, and let it fill with smoke thick enough that a searchlight could not cut three feet into it. Big Chief Mason strapped on the hood and stepped inside. The one person on earth who knew for sure the hood would hold was inside it.
He stayed twenty minutes.
He emerged unhurt every time. Papers reported it as a curiosity. Fire chiefs placed their orders with Mr. Salan. The Cleveland Fire Chief himself, having watched Big Chief Mason walk out of the tent, recommended his department buy the hoods.
Which they did, from the white man selling the invention of the Black man playing the Native American testing it.
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- Wikipedia: Garrett Morgan β Comprehensive biographical overview with dates, family, patent numbers, businesses, tunnel rescue, and Big Chief Mason marketing tactics.
- Encyclopedia of Cleveland History β Waterworks Tunnel Disasters β Academic primary reference for the July 24, 1916 explosion at Crib No. 5, gas source, casualty count, Morgan's rescue of 2 men plus 4 bodies with brother Frank.
- Encyclopedia of Cleveland History β MORGAN, GARRETT A. β Scholarly biographical entry: birth/death dates, marriages, businesses, safety hood, GE traffic light sale for $40,000.
- Carnegie Hero Fund Commission β official statement on Morgan case β Primary-source explanation for denying Morgan the Carnegie Medal, including the January 24, 1917 F.M. Wilmot letter.
- Google Patents β US 1,475,024 A (Traffic Signal) β Primary patent: inventor Garrett A. Morgan of Cleveland, filed Feb 27, 1922, issued Nov 20, 1923; describes three-position semaphore with momentary all-directions stop.
- Biography.com β Garrett Morgan: 1916 Explosion

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