Improvement in Washing-Machines.
Description:
Patent for the improvement of the structure of washing machines. The illustration and description show that an improved washing machine, formed by the combination of the open or ribbed roller F F and handles G g1 g2 with the box A B and perforated false bottom E.
Date:
September 27, 1870
Creator:
Harper, Elijah S.
Partner:
UNT Libraries Government Documents Department