A WEEKLY JOURNAL OF PRACTICAL INFORMATION, ART, SCIENCE, MECHANICS, CHEMISTRY, AND MANUFACTURES. S$3 per Annum. Vol. XXI No. 2. NEW YORK, JULY 10, 1869. i [IN ADVANCE. [NEW SERIES.] stretched between the shuttle,p, and its carriage, o, and bear in eral motion without breaking the threads. The…
Patents · Shuttle · Going · Improved · Antedated june · Antedated · Induced current · Dated june · Primary wire · Steam boiler · Primary current · Scientific American · Turbine water · Patent office · Wrought iron
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