[Bubier], Edward Trevert, 1858- [from old catalog] · Lynn, Mass., Bubier pub. co. · leaf 188
aving the same diame-ter as the outside of the sheath and the smallerone being about \ of an inch in diameter andtwisted so that its plane is at right angles tothe plane of the other, as shown in the general 186 ELECTRICITY AND ITS drawing. The length of the neck between themwill depend somewhat… … Figure 3.
Electricity
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