Annual report of the Commissioner of Patents for the year .. (1867)
United States. Patent Office · Washington : G.P.O · leaf 346
REPORT OF THE 63532 — C. B. Knapp — Boring Machine. a CO o« CO CO t-l $ a -s 63535— Lattin & Hubbell— Vehicle Seat. 63537— T. A. Long— Soda Fountain. 63534— C. G. Lathrop— Weed Cutter. B A 63538 — J. J. Low — Coal Stove.
United States. Patent Office · Patents
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
