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Scientific American, Vol. 66, No. 13 (March 1892) (1892)
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ble by the means at onr dis- almost radical transformation of the old processes and Siemens alternator, whose frequency did not exceed posal. In these conditions, the electrostatic discharges old methods. fifty periods per second. Some day we shall have occasion to describe the two traverse the air… … ducting plate insulated in space. The molecular bom- tig. l.-PARIS-MR, TESLA LECTURING BEFORE THE FRENCH PHYSICAL SOCIETY AND THE bardment heats the part which presents but little sur« INTERNATIONAL SOCIETY OF ELECTRICIANS, © 1892 SCIENTIFIC AMERICAN, INC.Apparatus · Asks · Wire · Patents · Scientific American · Storage battery · Patent office · Horse power · Main operating · Electric light · Fire box · Sewing machine · Western union · Induction coil
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