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Patent Attorney Shontavia Johnson shares how Marie Van Britton Brown's groundbreaking invention of the home security system in the 1960s paved the way for modern surveillance and two-way communication technologies still vital today.
Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.
By Women's Empowerment Network, SiriusXM5
583583 ratings
Patent Attorney Shontavia Johnson shares how Marie Van Britton Brown's groundbreaking invention of the home security system in the 1960s paved the way for modern surveillance and two-way communication technologies still vital today.
Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

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