A dictionary of electrical words, terms and phrases (1898)
Houston, Edwin J. (Edwin James), 1847-1914 · New York, The W. J. Johnston company · leaf 306
Fige 314° Sir William Thomsons Ley den Jar* the damp wood or cork are in connection with theglass and thus facilitate leakage. To overcome these objections a form of jar hasbeen devised by Sir William Thomson, in which theknob is supported on three feet, which rest on theinner coating. In this form…
Electricity · Electrical engineering
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