s More information may be obtained of Deer- ed to resist the great pressure that comes upon tive of China. press may have a door on one or both sides, ing & Dederick, Premium Agricultural Hall, it. This door is secured to a stile, D, having [t is a very simple press, indeed, and as we Albany, N. Y.… … being illustrated in the Scientiflc American. It also contains a Wsebxy List of AMERICAN PATENTS ;- pendicular to the shaft. The resistance of the The annexed engravings are views of a Pro- edge of the door. The bar is provided at each notices of the progress of all MECHANICAL AND SCI- water,…
Patents · Flax · Vessels · Iron · Munn · Scientific American · Feet · Steam boiler · Nitric acid · Patent office · Undivided half · Coal Tar · Steam power · Nautical knots · Address munn · Great variety
Internet Archive · Public domain (published before 1931). Free to use for anything.
