William R. Twiggs Patent

[Trade Journal]

Publication: Electrical Review

New York, NY, United States
vol. 47, no. 12, p. 441, col. 1

Electrical Patents

William R. Twiggs, Sandusky, Ohio, is the inventor of an insulator, on which he has recently obtained a United States patent (798,235, August 29, 1905). The object of the invention is to improve the construction of such devices by rendering them capable of holding the line-wire securely without the use of the tie-wires or similar fastening devices. The invention



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Keywords:Twiggs : Patent
Researcher notes: 
Supplemental information: Patent: 798,235
Researcher:Elton Gish
Date completed:November 24, 2009 by: Elton Gish;