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In 1828, Ányos Jedlik, a Hungarian who invented an early electric motor, constructed a tiny model car powered by his new motor. [8] In 1834, Vermont blacksmith Thomas Davenport , the inventor of the first American DC electric motor , installed his motor in a small model car, which he operated on a short circular electrified track. [ 24 ]
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.
Some names such as Marie Curie and Ada Lovelace are widely known, many other women have been active inventors and innovators in a wide range of interests and applications, contributing important developments to the world in which we live. [2] [3] The following is a list of notable women innovators and inventors displayed by country.
Bertha Benz at age 18, c. 1867 Cäcilie Bertha Ringer was born on 3 May 1849 to a wealthy carpenter family in Pforzheim.She was the third of nine children. Her father, Karl Friedrich Ringer, a master builder and carpenter, and her 20 year younger mother, Auguste Friedrich, were wealthy individuals who invested heavily in their children's educations.
Reading a dog food ingredients list can feel like a bit of a minefield — and trying to compare the labels on the back of two different brands can feel even more overwhelming. The good news is ...
People in the automobile industry transport pioneers, significant people in the history of the automobile, including: automobile−car models & technology designers & inventors; auto industry−manufacturing pioneers, and car culture innovators.
These uncommon dog names include unique gender-neutral dog names, boy dog names, girl dog names, cute dog names, and more. Our favorite might be the category of famous dog names inspired by movies ...
The Benz Patent-Motorwagen ("patent motorcar"), built in 1885 by the German Karl Benz, is widely regarded as the first practical modern automobile [1] [a] and was the first car put into production. [8]