結果 : top 10 african american inventors
9:59

Top 10 African American Inventors

Reclaiming Our Roots
2,460 回視聴 - 1 年前
5:16

Celebrating the Top 10 African American Inventors | Black Discoveries

Black Discoveries
178 回視聴 - 1 年前
4:18

Top 10 Famous African American Inventors

WellBorn TV
859 回視聴 - 5 年前
26:05

10 Black Inventors & Their Inventions They Hid From You | Black History.

The New Tourist
9,670 回視聴 - 1 年前

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12:28

10 African Inventors Who Changed The World

Displore
2,358 回視聴 - 2 年前
18:24

100 Things You Didn't Know Were Invented by Black People (Episode 1)

Black Journals
2,148,940 回視聴 - 1 年前
9:32

Top 10 Black Women Inventors - Black Inventors in History

NEVO'S ISLAND
7,399 回視聴 - 3 年前

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14:34

13 African American Inventors Who Changed the World

HistoryVille
184,351 回視聴 - 4 年前
18:57

Black Excellist: 10 Black Women Inventors

Black Excellence Excellist
196,977 回視聴 - 3 年前
4:52

African American Inventors

ABC10
2,632 回視聴 - 6 年前
14:55

These 10 Black Inventors Changed the World

THE CAPITAL QUEST
232 回視聴 - 1 年前
1:59

These 5 African-American inventors improved the world

Business Insider
81,142 回視聴 - 7 年前
7:17

Ep 5 | 10 African American Inventors: Black History Month

Dr Esther
2,188 回視聴 - 4 年前
2:09

10 African-American Inventors Who Changed Our World...

MRSS Dev
226 回視聴 - 5 年前
11:01

TOP AFRICAN AMERICAN INVENTORS

Elite Jamaica Official Channel
4,088 回視聴 - 6 年前
12:11

Black History | Black Inventors

Hornseywood Academy
286,433 回視聴 - 3 年前
11:21

10 Black Inventors Who Changed the World

Black Excellence Excellist
15,541 回視聴 - 2 年前
4:01

Top 10 African American Inventors Otis Boykin, Garrett Morgan, Patricia Bath, Granville Woods

Tops 10s
380 回視聴 - 7 年前
13:20

Top 10 Famous Inventors

WatchMojo.com
329,423 回視聴 - 8 年前
52:00

TOP 20 BLACK INVENTORS -AFRICAN & AFRICAN-AMERICAN INVENTORS

AfriEye
134,521 回視聴 - 3 年前