Patent information:

Patent:Utility 1,174,607
Patented:March 7, 1916
Applied:May 4, 1914
Title:Insulator Supporting Pin
Description:Pin, metal threaded to receive metal bushing cemented in insulator
Category:Pin
Assigned to: 

Patentee Information:

PEIRCE, JR., Charles L. Pittsburg, PA

Class and subclass information:

Class:248SUPPORTS
Subclass:226.12BRACKETS Specially mounted or attached Bracket clamped to mount (i.e., single clamp) For electrical insulator;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:194INSULATORS With terminal elements Pin type;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1