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In 1917, Charlotte Bridgewood patented the “electric storm windshield cleaner,” the first automatic wiper system that used rollers instead of blades. [11] [12] Like Anderson, Bridgewood never made any money from her invention. Sara-Scott Wingo, rector of Emmanuel Episcopal Church in Richmond, Va., and Anderson’s great-great niece suspect ...
Robert William Kearns (March 10, 1927 – February 9, 2005) was an American mechanical engineer, educator and inventor who invented the most common intermittent windshield wiper systems used on most automobiles from 1969 to the present. His first patent for the invention was filed on December 1, 1964, after a few previous designs by other ...
Mary Anderson (inventor) (1869–1953), inventor of the windshield wiper blade; Mary Annette Anderson (1871–1922), American professor, first black woman elected to Phi Beta Kappa; Mary P. Anderson (born 1948), American hydrologist and geologist; Mary Anderson (art historian) (1902–1973), British specialist in Christian iconography
A windscreen wiper (Commonwealth English) or windshield wiper (American English) is a device used to remove rain, snow, ice, washer fluid, water, or other debris from a vehicle's front window. Almost all motor vehicles , including cars , trucks , buses , train locomotives , and watercraft with a cabin —and some aircraft —are equipped with ...
Charlotte Bridgwood (née Dunn, 18 August 1861 – 20 August 1929) [1] was a Canadian vaudeville performer and inventor. She is the mother to Florence Lawrence , regarded as the “first movie star” [ 2 ] and inventor of the turn signal, traffic light, and brake light.
In 1903, Mary Anderson is credited with inventing the first operational windshield wiper. [104] [105] In Anderson's patent, she called her invention a window cleaning device for electric cars and other vehicles. Operated via a lever from inside a vehicle, her version of windshield wipers closely resembles the windshield wiper found on many ...
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Bridgwood was responsible for developing the windshield wiper in 1917. [4] Hedy Lamarr- Co-invented an early technique for spread spectrum communications which paved the way for the wireless transmission technology (WiFi) that allows us to enjoy the internet and Bluetooth.