Birdwatch Note Rating
2023-08-11 21:07:23 UTC - HELPFUL
Rated by Participant: 0FF1946D498BC4C9E73DF93EE0AA000507C1C83E5004DAFA6CCF646F01E8A41E
Participant Details
Original Note:
John Cram of Boston Massachusetts patented the folding chair in 1855 & informs his design is derived from the drawings of another patent application by J. Middleton. Nathaniel Alexander made improvements and patented a chair July 1911. Image is Lewis Howard Latimer. https://patents.google.com/patent/US13479A/en https://theinventors.org/library/inventors/bl_Nathaniel_Alexander.htm https://en.m.wikipedia.org/wiki/Lewis_Howard_Latimer
All Note Details