. Electrical world. 53,398.—Cleat for Electric 753,429.—Electrody An insulator knob is formed integrally with a bracket through which thesupporting screw passes. 753,422. ARMATURE-WINDING; James F. McElroy, Albany, N. Y. Nov. II, 1902. (See Current News and Notes.) 753,429- ELECTRODYNAMIC GENER.\TOR; George M. Pelton, ChagrinFalls, O. App. filed Sept. 29, 1902. The machine has two sets of com-mutator segments, each corresponding in number to the number of arma-ture coils; the brushes engaging the commutators are so related that allof the coils may be connected in series or a
. Electrical world. 53,398.—Cleat for Electric 753,429.—Electrody An insulator knob is formed integrally with a bracket through which thesupporting screw passes. 753,422. ARMATURE-WINDING; James F. McElroy, Albany, N. Y. Nov. II, 1902. (See Current News and Notes.) 753,429- ELECTRODYNAMIC GENER.\TOR; George M. Pelton, ChagrinFalls, O. App. filed Sept. 29, 1902. The machine has two sets of com-mutator segments, each corresponding in number to the number of arma-ture coils; the brushes engaging the commutators are so related that allof the coils may be connected in series or any number in parallel, or twoindependent circuits may be supplied therefrom. 753,434. RAIL JOINT; Benton C. Rowell, Chicago, 111. App. filed April 9,1903. Details. 753,461. ELECTRICAL CONDUCTOR AND COIL; James C. Anderson,Jersey City, N. J. App. filed April 30, 1903. The conductor is a ribbonwire covered with a straight envelope of paper, the edges of which areseparated on one side of the ribbon; the turns of the coil are wound withthe open side of
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectelectri, bookyear1883
