and do so unromantic a thing as to open a of all the parts. All the parts are easily operated by a child twelve years old, and the perishable ma- Tue pay of the engineers on the blockade-runners gate would entirely destroy the thread of his dis- terials, such as the cords (or chains when required),… … predecessors. The SCIENTIFIC AMERICAN is devoted to the interests of Popu- lar Science, the Mechanic Arts, Manufactures, Inventions, Agricul- not above that of an ordinary one, and the advant- nient arrangement, and will we think be generally ture, Commerce, and the Industrial pursuits generally,…
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