Title Untold. Marie Van Brittain Brown / produced by Makematic

Published Londonderry, Northern Ireland : Makematic, 2020

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Description 1 online resource (2 minutes) Summary Spare a thought for the burglars of America - they're going out of business! Since 1993, property crime in the US has fallen by 69%. Thanks to the pioneering work of one woman: Marie Van Brittan Brown - visionary inventor of the Home Security System Notes Title from resource description page (viewed March 24, 2021) "Hidden histories" In English Subject Brown, Marie van Brittan, 1922-1999. African American inventors -- Biography Women inventors -- United States -- Biography Electronic security systems. Inventions -- United States -- History Closed-circuit television. electronic security systems. African American inventors. Closed-circuit television. Electronic security systems. Inventions. Women inventors. United States. Genre/Form Animated films. Biographical films. Biographies. Educational films. History. Educational films. Animated films. Biographical films. Films éducatifs. Films biographiques. Form Streaming video Author Makematic (Firm), production company

Other Titles Untold : hidden histories Hidden figures. Marie Van Brittan Brown

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