jtimixjfr THE ADVOCATE OF INDUSTRY, AND JOURNAL OF SCIENTIFIC, MECHANICAL AND OTHER IMPROVEMENTS. [NUMBER 32. NEW-YORK APRIL 22, 1854. VOLUME IX.] animal glides down the declining days of its SCIENTIFIC AMERICAN, HAND IRON DRILL. little stream of life, in quiet, placid, con- PUBLISHED WEEKLY,… … other liquids and solids. At 55° Fah. a cubic in a solution of blue vitriol—one pound to forty foot of water weighs 998 ■'74 ounces avoirdupois, of water. This renders them almost indestruct- The annexed engravings represent a very tion and operation of the guiding plates, but for facility in…
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.
