Patent information:

Patent:Utility 1,586,642
Patented:June 1, 1926
Applied:December 31, 1920
Title:Insulator Pin
Description:Steel pin and bracket combination stamped out of sheet metal and bolted around the crossarm
Category:Pin
Assigned to: 

Patentee Information:

ARNDT, John P. South Milwaukee, WI

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:205INSULATORS With terminal elements Pin type Screw or bayonet type Soft yielding material pin;
Class:248SUPPORTS
Subclass:228.1BRACKETS Specially mounted or attached Bracket clamped to mount (i.e., single clamp) Designed for a structural beam;
Class:248SUPPORTS
Subclass:274.1BRACKETS Adjustable;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1