10 Black Inventors Who Changed America | #BlackExcellist

10 Black Inventors Who Changed America
http://www.blackexcellenceexcellist.com
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
► Please subscribe:: https://bit.ly/BELSubscribe
► Please join as a VIP MEMBER on BEL:: https://bit.ly/BELMembershipVid
► Please shop our TSHIRT STORE:: https://bit.ly/BELTeeStore
► Please donate via PayPal: http://paypal.me/blackexcellist/25
► Please donate via CashApp: $blackexcellistgive
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
Business Inquiries, Partnerships, & Suggestions
blackexcellist@gmail.com
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
00:00 - INTRO
00:22 - JOHN W. HUNTER (Portable Weighing Scale)
01:04 - MARJORIE STEWART JOYNER (Permanent Wave Machine)
03:05 - PAYTON JOHNSON (Reclining Chair)
04:12 - LLOYD RAY (Dustpan)
05:29 - GEORGE T. SAMPSON (Clothes Dryer)
06:38 - MARY VAN BRITTAN BROWN (Home Security System)
07:00 - PATRICIA BATH (LaserPhaco Probe) 
08:44 - JAMES E. WEST (Microphone) 
09:32 - THOMAS L. JENNINGS (Dry Cleaning Process) 
10:13 - ALEXANDER MILES (Automatic Elevator Doors)
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
FOLLOW US ON SOCIAL MEDIA
IG: http://www.instagram.com/blackexcellist
TWITTER: http://www.twitter.com/blackexcellist
FACEBOOK: http://www.facebook.com/blackexcellist
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
We are the largest community of Black Excellence Enthusiasts in the world. We celebrate Black Excellence, Opulence, and Affluence as we enlighten and inspire you.
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
#blackexcellence #blackexcellist #blackinventors #inventions