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John M. Mack

science · 14 March 1924 · 100 years ago

John M. Mack death Died 14 Mar 1924 at age 59 (born 27 Oct 1864).
John M. “Jack” Mack was an American inventor and manufacturer who co-founded the Mack Brothers Company (1902), which became Mack Trucks Inc. (1922), manufacturers of tough heavy-duty trucks. In 1890, he began working for a business making carriages and wagons in New York City, which he subsequently bought (1893) and ran with his brothers. By 1900, the Mack brothers produced their first successful large vehicle, a 40-hp 20-passenger sight-seeing bus, called the Manhattan. They built more buses, and by 1905, they expanded into making trucks, with about 100 workers. In 1910, Mack produced the first motorized hook-and-ladder fire truck. John invented the Mack “Bulldog” type engine. The bulldog remains the present company's icon and part of its logo. He left the company in 1912 to start another manufacturing business. He died in a car accident.

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