<div class="embed-responsive embed-responsive-16by9" style="position: relative;padding-bottom: 56.25% !important;"><iframe width="640" height="360" style="max-width: 100%;max-height: 100%; border:none;position: absolute;top: 0;left: 0;width: 100%; height: 100%;" src="https://www.kollossus.com/channel/Kollossus/videoEmbed/657/20-forgotten-black-inventors-who-shaped-america" frameborder="0" allow="fullscreen;autoplay;camera *;microphone *;" allowfullscreen="allowfullscreen" mozallowfullscreen="mozallowfullscreen" msallowfullscreen="msallowfullscreen" oallowfullscreen="oallowfullscreen" webkitallowfullscreen="webkitallowfullscreen" scrolling="no" videoLengthInSeconds="916">iFrame is not supported!</iframe></div>

20 Forgotten Black Inventors Who Shaped America

0:15:16

Share Report 0

ลงชื่อเข้าใช้ทันที

ลิงก์ถาวร

URL Friendly (SEO)

Current Time (SEO)

ประเภท:

Documentaries

20 Forgotten Black Inventors Who Shaped America

Embed Options