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19 Ιουλ 2021 · George T. Sampson is credited with laying the groundwork for today’s dryers. Electric clothes dryers did not exist until around 1915, and in 1938, the Hamilton Manufacturing Company built the first completely automatic drier.
18 Απρ 2023 · First Patented Clothes Dryer. An American inventor, George T. Sampson of Dayton, Ohio, came up with a better ventilator-type dryer. It had a rack and used heat from a stove, rather than an open fire. He was granted a patent for his invention in on June 7, 1892. First Electric Dryer
11 Απρ 2024 · The first electric dryer was invented by George T. Sampson. He was a research engineer who developed it in 1892. Sampson’s electric dryer was a simple machine that used heat and a rotating drum to dry clothes.
4 Αυγ 2015 · George T. Sampson was an African-American inventor best known for his early patent of the automatic clothes dryer in 1892. He also invented a sled propeller. Sampson came from Dayton, Ohio.
20 Αυγ 2020 · George T. Sampson was an African-American inventor best known for his early patent of the automatic clothes dryer in 1892. He also invented a sled propeller. Sampson came from Dayton, Ohio. His clothes dryer, U.S. patent #476,416, was a frame that suspended clothing above a stove so that it dried…
7 Μαρ 2024 · But the narrative of the clothes dryer took a significant turn with American inventor George T. Sampson of Dayton, Ohio. In 1892, Sampson patented a more advanced ventilator that utilized heat from a stove rather than an open fire, reducing the risk of soot-covered or scorched garments.
16 Φεβ 2012 · In 1892 a patent was granted to George Sampson of Ohio for a ventilator type dryer that used the hot air from a stove. This method was not too efficient as the clothes were laid out on racks and only a small amount could be dried at a time.
