1/0/1UIXI .14/ THE ADVOCATE OF INDUSTRY, AND JOURNAL OF SCIENTIFIC, MECHANICAL, AND OTHER IMPROVEMENTS NUMBER 46. NEW-YORK, JULY 25, 1857. VOLUME XII. POTTS' CENTRIFUGAL BATTERY. Scientific American, PUBLISHED WEEKLY … wbo was leaning on the shoulder or ner hus- hollowed out, for the reception of the TjSHS, are only required with the smallest ba'ls or TBe teetfi of the wheel, a., to which is at- band, near a window, killing her instantly. bullets, and this is urged as an important fact tached, as already…