Mechanics of the household; a course of study devoted to domestic machinery and household mechanical appliances (1918)
Keene, E. S. (Edward Spencer), b. 1864 · New York, McGraw-Hill book company, inc.; · leaf 366
form, but thedry cell is now more extensively used than any other kind andfor most purposes has supplanted the wet form. Formerly all primary cells were made of zinc and copper platesplaced in a solution called an electrolite, that dissolved the zincand thus generated electricity, the electrolite…
Heating · Lighting · Plumbing
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