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Scientific American, Vol. 20, No. 18 (May 1869) (1869)

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An illustration from Scientific American, Vol. 20, No. 18 (May 1869), 1869, leaf 0
e. To re- them it is only required to remove the 1':'i~:~:~~:"U:-Ta strain and'guide this power, under elbows, D, for the purpose. A boiler all circumstances, is the object of may be enlarged by adding tubes at the nightly dreams and daily ef- the top and side of the boiler, as all forts of… … tubes of wrought iron, set on an communications should be addressed incline of about two inches to the to John B. Root, 95 and 97 Liberty foot, from the front, back. The same street, New York city. letters refer to the same parts in each engraving. A represents the Destruction of Trees by Street…

Patents · Dated · Reissue · Address · Dynamite · Dated march · Iron · Turbine water · Send stamp · Letters patent · Beet root · Scientific American · Wrought iron · Patent office · Galvanized iron · Making paper

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