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Gholdy Muhammad on Twitter: "Meet Marie Van Brittan Brown the first inventor of the home security system. https://t.co/qmFnUZ870U" / Twitter
![Watch: This black nurse from Queens invented the basis of the home security system | by Timeline | Timeline Watch: This black nurse from Queens invented the basis of the home security system | by Timeline | Timeline](https://miro.medium.com/max/1200/1*pfuUeJ_J8Tzq_LByH8OKiA.png)
Watch: This black nurse from Queens invented the basis of the home security system | by Timeline | Timeline
![Marie Van Brittan Brown: Inventor of the Home Security System | by Olivia Mischianti | Code Like A Girl Marie Van Brittan Brown: Inventor of the Home Security System | by Olivia Mischianti | Code Like A Girl](https://miro.medium.com/max/1400/1*Hp5PG9ENYyuJsyWh4-nQ6Q.png)
Marie Van Brittan Brown: Inventor of the Home Security System | by Olivia Mischianti | Code Like A Girl
![Black History Month: Marie Van Brittan Brown of Queens invented the home security system - ABC7 New York Black History Month: Marie Van Brittan Brown of Queens invented the home security system - ABC7 New York](https://cdn.abcotvs.com/dip/images/10353757_021921-wabc-dr-patricia-bath-img.jpg)
Black History Month: Marie Van Brittan Brown of Queens invented the home security system - ABC7 New York
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Women That Helped Change The World, The Series: Marie Van Brittan Brown, Inventor of the Home Security System and the Closed-Circuit Television | Living Life in Wonder
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Black History Month: Marie Van Brittan Brown of Queens invented the home security system - ABC7 New York
![Marie Van Brittan was an African American woman who contributed her livelihood to the invention of the first home security system. Marie Van Brittan was an African American woman who contributed her livelihood to the invention of the first home security system.](https://awis.org/wp-content/uploads/Marie-Van-Brittan-Brown-Nurse-and-Inventor_.png)
Marie Van Brittan was an African American woman who contributed her livelihood to the invention of the first home security system.
![Inventor: Marie Van Brittan Brown | African american history, Inspirational women in history, American history facts Inventor: Marie Van Brittan Brown | African american history, Inspirational women in history, American history facts](https://i.pinimg.com/originals/04/05/f8/0405f858742cfdacd5a63d00efdd213e.jpg)
Inventor: Marie Van Brittan Brown | African american history, Inspirational women in history, American history facts
![Women's History Month] Meet Marie Van Brittan Brown, inventor of home security system - Face2Face Africa Women's History Month] Meet Marie Van Brittan Brown, inventor of home security system - Face2Face Africa](https://cdn.face2faceafrica.com/www/wp-content/uploads/2018/03/home-security.jpeg)