Patent information:

Patent:Utility 1,690,596
Patented:November 6, 1928
Applied:May 14, 1925
Title:Insulator Pin
Description:Steel pin with saddle and U-bracket to secure to the crossarm
Category:Pin
Assigned to: 

Patentee Information:

SEYLER, Carl P. Pittsburgh, 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:248SUPPORTS
Subclass:228.1BRACKETS Specially mounted or attached Bracket clamped to mount (i.e., single clamp) Designed for a structural beam;

Known specimens:

Number:Specimen known

Drawings:

Drawing page 1

Page 1