Birdwatch Note Rating
2023-08-18 10:19:05 UTC - HELPFUL
Rated by Participant: 26C9A36A244E5C651367822942E8295EE7E7A4D34C46CB7C7C9F9CD1EC8F79CF
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