[Trade Journal]
Publication: Electrical World
New York, NY, United States
vol. 23, no. 12, p. 412, col. 1
Pole Fittings.
We illustrate some pole fittings made by Fred M. Locke & Co., Victor, N. Y., consisting of an "indestructible" insulator pin, and an insulator, both of which present some novel features. The transposition insulator illustrated is made of a special quality of transposition glass. The same firm manufactures a triple petticoat insulator, for use where light insulation is needed.
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New Insulator and Pin. |