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The hot comb was an invention developed in France as a way for women with coarse curly hair to achieve a fine straight look traditionally modeled by historical Egyptian women. [44] However, it was Annie Malone who first patented this tool, while her protégé and former worker, Madam C. J. Walker, widened the teeth. [45]
Women inventors have been historically rare in some geographic regions. For example, in the UK, only 33 of 4090 patents (less than 1%) issued between 1617 and 1816 named a female inventor. [1] In the US, in 1954, only 1.5% of patents named a woman, compared with 10.9% in 2002. [1]
Stephanie Louise Kwolek (/ ˈ k w oʊ l ɛ k /; July 31, 1923 – June 18, 2014) was a Polish-American chemist best known for inventing Kevlar (poly-paraphenylene terephthalamide). ). Her career at the DuPont company spanned more than 40 ye
American women inventors (224 P) Pages in category "Women inventors" The following 139 pages are in this category, out of 139 total.
Annie Minerva Turnbo Malone (August 9, 1877 [2] [3] – May 10, 1957) [4] was an American businesswoman, inventor and philanthropist. [5] [6] In the first three decades of the 20th century, she founded and developed a large and prominent commercial and educational enterprise centered on cosmetics for African-American women.
Little is known about Judy Woodford Reed, or Reid. [2] She first appears in the 1870 Federal Census as a 44 year old seamstress in Fredericksville Parish near Charlottesville, Virginia, in Albemarle County, along with her husband Allen, a gardener, and their five children [3] Ten years later, Allen and Judy Reed were still in Virginia, this time with a grandson. [4]
Her sisters were Charlotte D. "Lottie" Benjamin (1863–1928, m. Walter W. Sampson, 1889, no children) and Eva S. Benjamin (1867–73). [29] Her brother Lyde Wilson Benjamin (1865–1916) was an attorney as well as an inventor.
Matthews was born on February 13, 1988, and grew up in Poughkeepsie, New York, as a dual citizen of the United States and Nigeria.She is the second of four children. Her parents run a software business, Decision Technologies International [2] [7] and her sister, Tiana Idoni-Matthews, became a marketing director of Uncharted Play. [8]