Rutledge T Hoffmans School Desk and Seat Patent Model. Rutledge T. Hoffman from Eaton, Ohio, received a patent for an improved school desk. Patent no. 215620 was issued on May 20, heavy, wooden model features metal connecting to the seat of the chair, which also folds up so it is more compact.

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Size: 1935px × 1291px
Photo credit: © SBS Eclectic Images / Alamy / Afripics
License: Licensed
Model Released: No

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