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Home Video Security System Black History 2K10 (Marie Brown)

This video was done to promote black history month education at Mt Gilead Missionary Baptist church. The first video home security system was patented (patent #3482037) on December 2, 1969 to Marie Brown. The system used television surveillance.this is a senario video of how this system has been useful in modern times

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marie brown alarm system, patent 3 482 037, pics of marie brown the inventor of home security, The first video home security system was patented (patent #3 482 037) on December 2 1969 to Marie Brown,

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