結果 : top 20 african american inventors
52:00

TOP 20 BLACK INVENTORS -AFRICAN & AFRICAN-AMERICAN INVENTORS

AfriEye
134,524 回視聴 - 3 年前
18:35

Black Inventors of the 20th and 21st Century

Association Of Multicultural Members of Partners: MGH
492,904 回視聴 - 10 年前
18:24

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

Black Journals
2,148,997 回視聴 - 1 年前
12:11

Black History | Black Inventors

Hornseywood Academy
286,446 回視聴 - 3 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
1:59

These 5 African-American inventors improved the world

Business Insider
81,142 回視聴 - 7 年前
11:01

TOP AFRICAN AMERICAN INVENTORS

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

-
20:42

100 Things You Didn't Know Were Invented by Black People (Episode 2)

Black Journals
312,593 回視聴 - 1 年前
9:27

Black Genius - Top 20 Remarkable Black Inventors and Innovators Who Shaped Our World

AfriEye
108 回視聴 - 1 年前
4:18

Top 10 Famous African American Inventors

WellBorn TV
859 回視聴 - 5 年前
8:05

97% Of People Never Learned This Black History In School

Black Culture Unlocked
488,424 回視聴 - 1 年前
9:59

Top 10 African American Inventors

Reclaiming Our Roots
2,460 回視聴 - 1 年前
1:26

Black history month 20 African American Inventors you should know The secret life of Jax

The Secret Life of Jax
20 回視聴 - 3 年前
21:45

15 Black Inventors and Inventions That Were Silenced

Black Journals
209,742 回視聴 - 7 か月前
2:09

Top Five African-American Inventors

TOCA
28 回視聴 - 5 年前
4:55

20 BLACK INVENTIONS | THANK A BLACK INVENTOR

Stacey AB
9,356 回視聴 - 4 年前
4:52

African American Inventors

ABC10
2,632 回視聴 - 6 年前
19:12

100 Things You Didn't Know Were Invented by Black People (Episode 4)

Black Journals
108,326 回視聴 - 1 年前
11:21

10 Black Inventors Who Changed the World

Black Excellence Excellist
15,541 回視聴 - 2 年前
18:57

Black Excellist: 10 Black Women Inventors

Black Excellence Excellist
196,978 回視聴 - 3 年前