Marie Van Brittan Brown

Marie van Brittan Brown - Creating CCTV in Queens 1:59
Marie van Brittan Brown - Creating CCTV in Queens Untold History 25,470 4 года назад
Marie Van Brittan Brown Invention.Black History Month.Deeper Than Read(Ep. 24) 3:44
Marie Van Brittan Brown Invention.Black History Month.Deeper Than Read(Ep. 24) Deeper Than Read 10,082 2 года назад
Marie Van Brittan Brown: Inventor | 7 Days Of Genius | MSNBC 1:05
Marie Van Brittan Brown: Inventor | 7 Days Of Genius | MSNBC MSNBC 34,722 7 лет назад
Invented First Home Security System - Marie Van Brittan Brown 6:55
Invented First Home Security System - Marie Van Brittan Brown AGGRESSIVE INTELLIGENCE 974 1 год назад
Watch the Untold Story of Marie Van Brittan Brown 0:15
Watch the Untold Story of Marie Van Brittan Brown TE Connectivity 2,513 4 года назад
How Marie Van Brittan Brown Shaped Home Security | Keeping Black History Alive 1:35
How Marie Van Brittan Brown Shaped Home Security | Keeping Black History Alive theGrio 1,589 8 месяцев назад
Marie Van Brittan Brown: Inventor Of Home Security And CCTV 2:41
Marie Van Brittan Brown: Inventor Of Home Security And CCTV Secure It Securities Corp 11,808 8 месяцев назад
Marie Van Brittan Brown | Black History Nugget | Black History for Kids 1:34
Marie Van Brittan Brown | Black History Nugget | Black History for Kids KultureKidz Media 1,080 1 год назад
Marie Van Brittan Brown's (1966 invention), the reason for us feeling secure at home today. 5:50
Marie Van Brittan Brown's (1966 invention), the reason for us feeling secure at home today. Story Star Adventures 2 1 день назад
Marie Van Brittan Brown: Inventor of the Home Security System 1:04
Marie Van Brittan Brown: Inventor of the Home Security System WadiVibe 3,270 3 года назад
Patent Series: Marie Van Brittan Brown, Inventor of the Home Security System 14:40
Patent Series: Marie Van Brittan Brown, Inventor of the Home Security System Karen Hunter Show 2,418 3 года назад
Black History Month - Marie Van Brittan Brown 0:27
Black History Month - Marie Van Brittan Brown Alabama Power 117 1 год назад
Marie Van Brittan Brown / The Black Women Who Invented the Home Security System! 7:54
Marie Van Brittan Brown / The Black Women Who Invented the Home Security System! The Black Excellence and Abundance Channel 9,804 5 лет назад
Untold Story of Marie Van Brittan Brown an Inventor of CCTV 4:02
Untold Story of Marie Van Brittan Brown an Inventor of CCTV Democracy Reporters 27 10 месяцев назад
Marie Van Brittan Brown invented and received a patent for the CCTV security system used today. 5:42
Marie Van Brittan Brown invented and received a patent for the CCTV security system used today. Everyday Black History 3,484 6 лет назад
She Paved the Way for Peace of Mind | Marie Van Brittan Brown | Black History 4:02
She Paved the Way for Peace of Mind | Marie Van Brittan Brown | Black History NeeQ Vision 1,996 1 год назад
Marie Van Brittan Brown: Shaping Home Security and Black History 6:30
Marie Van Brittan Brown: Shaping Home Security and Black History The Culture Explained 225 11 месяцев назад
Quick Black History Facts: Marie Van Brittan Brown 1:06
Quick Black History Facts: Marie Van Brittan Brown The Good Pixel 74 8 месяцев назад
Marie Van Brittan Brown 2:45
Marie Van Brittan Brown The Worship Center with Van Moody 1,838 2 года назад
Marie Van Brittan Brown Invention.Deeper Than Read 0:34
Marie Van Brittan Brown Invention.Deeper Than Read Deeper Than Read 87 2 года назад

Сейчас ищут