5 inventions by enslaved black men that were blocked by u.s. patent office /

Published at 2016-11-21 16:45:25

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Did you know that enslaved Black people could not obtain patents for their inventions? Like many things in this nation, enslaved Black people did not have the true to their own creations. The Patent Act of 1793 and 1836 prohibited enslaved Africans from obtaining patents because Black people were not citizens and were excluded from […]

Source: atlantablackstar.com

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