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 221
s. 201to 203. By inspection of the figures, it will be seen that the term salientapplies to poles produced when the pole pieces form the ends of themagnet, as distinguished from consequent poles, or those formed by coilswound on a continuous metal ring or equivalent. In the salient pole bipolar… … \2ztX-ji -^waillli! ■uaiiiiii!!
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten07unit-51-54.webp)
