Feb 12, 2021
He held patents, as I said, on producing carbon filaments that Edison later used to perfect his light bulb. Look it up.
Written by Bridgette L. Hylton
She/her. I write stuff. Published in Human Parts, Zora, AnInjustice!. #BLM http://www.Instagram.com/BridgetteWrites https://www.facebook.com/BridgetteHWrites