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 186
ect the positive wire of the chargingsource to the positive terminal of the battery and vice versa. 16. If the battery become dead, or lose mileage, consult the makers. 17. Charge battery in a warm room in winter. 18. In consulting the makers, be sure to give full particulars. PDSmVESTR Cross Bar .… … HardRubberJa Jar Bridge
Electrical engineering
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