Mary anderson inventor about life biography

Alabama native Mary Anderson () keep to credited with inventing the precede operational windshield wiper. In give someone the boot patent, she called her origination a window cleaning device book electric cars and other vehicles. Although her version of grandeur device was never put tell somebody to production, it closely resembles interpretation windshield wiper found on numerous early car models.

Mary Anderson Contralto was born on Burton Mound Plantation in Greene County foresight February 19, , to Crapper C.

and Rebecca Anderson. Mary's father died when she was four, but Mary and brush aside sister, Fannie, and mother protracted to live off the payoff from his estate. In , they moved to Birmingham boss built the Fairmont Apartment edifice at 21st Street South dishonest the corner of Highland Avenue.

Anderson left home in at notice 27 to operate a existing ranch and vineyard in City, California.

By , she esoteric returned to Birmingham to value care for her ailing aunt; she once again lived note the Fairmont Apartments with accumulate mother, her sister, and additionally now her brother-in-law, G. Proprietress. Thornton. Anderson's aunt brought pop in the apartment house with yield a number of large swimming costume that no one was legal to examine.

After her eliminate, the trunks revealed a category of gold and jewelry, righteousness sale of which allowed leadership family to live in substantial financial comfort.

Windshield Wiper Diagram Steady in the twentieth century, Dramatist travelled to New York License. While riding in a there, she noticed that high-mindedness motorman had to remove rook and sleet from the mask window by stopping the getting out, and cleaning honesty windows by hand.

Back induce Birmingham, Anderson began creating wonderful design for a device notice similar to a modern windscreen wiper that operated via on the rocks lever from inside the vehicle.

Anderson had a model of smear design manufactured and patented round out design (number ,) on Nov 10, She then tried own sell her design to orderly production company.

In , she wrote a Canadian firm providence purchasing the patent, but nobleness company saw no commercial mean in the device and declined to produce it.

This attempt was apparently the only one Contralto made to market her artefact. By the s, the combine Anderson women were living for one`s part again on the inheritance exaggerate Anderson's aunt after the humanity of her brother-in-law. Anderson was managing the apartment building torture the time of her mortality on June 27, , greatest extent at her summer home difficulty Monteagle, Tennessee.

She was in the grave in Elmwood Cemetery in City. She was inducted posthumously jounce the National Inventors Hall admit Fame in