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Jul 22, 2018 · Thomas W. Stewart, an African American inventor from Kalamazoo, Michigan, patented a new type of mop (U.S. patent #499,402) on June 11, 1893. Thanks to his invention of a clamping device that could wring water out of the mop by using a lever, floor cleaning was not nearly the chore it once was.
- Mary Bellis
Discover the remarkable journey of Thomas W. Stewart, the African American inventor who forever changed the cleaning industry. Learn how his improvements to the mop in 1893 paved the way for...
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Aug 20, 2020 · Thomas W. Stewart, an African-American inventor from Kalamazoo, Michigan, patented a new type of mop (U.S. patent #499,402) on June 11, 1893. Thanks to his invention of a clamping device that could wring water out of the mop by using a lever, floor cleaning was not nearly the chore it once was.
Feb 6, 2024 · According to education content website ThoughtCo., Stewart, who lived in Kalamazoo, Michigan, patented the design for his wringing mop on June 11, 1893, making him one of the first African Americans to have been awarded a patent.
Feb 19, 2021 · In honor of Black History Month, we are highlighting one Black inventor who contributed to the advancement of the cleaning industry: Thomas W. Stewart. Stewart received a patent for his improvements to the mop in 1893, making him one of the first African-Americans to receive a patent.
Thomas Stewart envisioned an easier, less painful way. Using a cloth connected to a stick handle and held in place by a metal clasp, Stewart presented the world with invention of the mop. Source: Black History Resources
Apr 6, 2005 · He then decided to mop the floor, but the mop was gone. You see, Thomas W. Stewart, a black man, invented the mop. Theo yelled to his Mom, "Mom, I'm not having any luck."
