WebMarie Van Brittan Brown ( Queens, New York, 30 de octubre de 1922 – 2 de febrero de 1999) fue una inventora estadounidense, que inventó un sistema de vigilancia doméstico que incluía un circuito cerrado de televisión, que registró en 1966 junto a su marido Albert Brown con el número de patente 3,482,037. La patente fue concedida en 1969. WebMarie Van Brittan Brown, born into slavery, later became a nurse, was uncomfortable with the uprising in crime rate in her home and where she was born, lived and died in Queens. Thus Marie and her husband, Albert Brown, co-inventor and electronics technician, created a revolutionary device that would protect homes from burglary till the end of crime. Due …
Marie Van Brittan Brown by Carol Estevez
WebMarie Van Brittan-Brown was a Black female inventor. Invented the FIRST Home Security System (1969). Her device was the forerunner to the modern home security system and … WebHappy to read and share the best inspirational Marie Van Brittan Brown Famous quotes, sayings and quotations on Wise Famous Quotes. Thoughts are like a steering wheel — Karen Salmansohn. Doubt can motivate you, so don't be afraid of it. Confidence and doubt are at two ends of the scale, and you need both. god of eclipses
The Black Woman Who Invented Home Security- Bob …
Due to the fact that Marie was a nurse and her husband Albert was an electrician, they both had irregular work hours, and often their work hours would not overlap. This would lead to many nights where Marie was left alone in her home at night. The crime rate in her neighborhood was very high, and inspired by the prolonged length of time it took the police to arrive in her neighborhood, Brown invented the first home security system. At the time, Brown was forty years old. WebIn 1969, she and her husband Albert Brown received a patent for their innovative home sec... Marie Van Brittan Brown was an African American nurse and inventor. WebThe inventor Marie Van died at the age of 76. Here is all you want to know, and more! Biography - A Short Wiki. New York-born inventor who became famous for her home security system. She was born and raised in Queens, New York. She had a daughter named Norma and a son named Albert Jr with her husband Albert Brown. god of edom