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Anton van Leeuwenhoek
Leeuwenhoek is sometimes called "the inventor of the microscope," he was no such thing. -
john deere
john Deere was a blacksmith who developed the first commercially successful, self-scouring steel plow in 1837 and founded the company that still bears his name. Deere was born in 1804 in Rutland, Vermont. -
Joseph Gayetty
Joseph C. Gayetty first marketed toilet paper on December 8, 1857. -
Elias Howe
n 1845, he built his first sewing machine and soon constructed an improved model, which he carried to the Patent Office in Washington to apply for a patent. He received the fifth United States patent (No. 4,750) for a sewing machine in 1846. -
John Pemberton
Dr. John Stith Pemberton, a local pharmacist, produced the syrup for Coca‑Cola, -
Whitcomb L. Judson
It was originally called a clasp-locker. -
Charles Goodyear
n 1839 he accidentally dropped some India rubber mixed with sulfur on a hot stove and so discovered vulcanization. -
George Ferris
invented the Ferris Wheel for the Chicago World Columbian Exposition in 1893 -
Mary Anderson
Windshield Wiper Invented In 1902 By A Woman Who Didn't Drive Entrepreneur Mary Anderson -
Edwin Binney
The inventor of Crayola Crayons -
Madam C.J. Walker
Walker was inspired to create haircare products for Black women after a scalp disorder caused her to lose much of her own hair. -
Levis Strauss
By adding metal rivets to work pants, which would be known as blue jeans, they created stronger pants for working men. -
John Logie Baird
He started experimenting with television in 1922 and took out his first television patent in 1923. -
Richard Drew
Drew devised a tape of cabinetmaker's glue and treated crepe paper. -
Jonas Salk
the first safe and effective vaccine for polio.