B. W. Arnold in Des Moines, Iowa, received a U.S. patent for an improved school desk. Patent no. 97338 was issued on November 30, 1869.
This desk has a flat front face and a seat that folds up towards the desk. The desk on the back folds down. The desks are made of wood with metal hinges. The design offers flexibility, but no allowances are made for storage. The legs are painted black to imitate cast iron and flare out.
We are not aware of any additional information about the inventor/patentee.