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Marie Van Brittan Brown: Inventor of the Home Security System | by Olivia Mischianti | Code Like A Girl
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Marie Van Brittan was an African American woman who contributed her livelihood to the invention of the first home security system.
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Marie Van Brittan Brown- Home Security System Inventor - African American Inventors - Know My Rights Clothing Co.
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Marie Van Brittan Brown: Inventor of the Home Security System | by Olivia Mischianti | Code Like A Girl
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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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Women's History Month] Meet Marie Van Brittan Brown, inventor of home security system - Face2Face Africa
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Black History Month: Marie Van Brittan Brown of Queens invented the home security system - ABC7 New York
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