[Bubier], Edward Trevert, 1858- [from old catalog] · Lynn, Mass., Bubier pub. co. · leaf 83
RECENT APPLICATIONS. 81 … 82 ELECTKIC1TY AND ITS Such a combination is not attempted by anymachine novv on the market. By winding proper sizes of wire on the armatureand field cores, any strength, or potential/ ofcurrent can be obtained. For ordinary uses a cur-rent of 25 volts will be found convenient. No. 18wire on the…
Electricity
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