Hawkins electrical guide ... : questions, answers & illustrations : a progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications ; a practical treatise (1914)
Hawkins, N. (Nehemiah), 1833-1928 · New York : T. Audel & Co. · leaf 396
MOUNT … BASE Figs. 3,413 to 3,415.—Construction details of incandescent lamp. It consists of closedglass bulb, containing a carbon filament, and having two terminals D and E on the outsideto which the filament is connected by the leading in wires F and G, of platinum whichpass through the glass, which is…
Electrical engineering
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