Patent information:

Patent:Utility 1,506,863
Patented:September 2, 1924
Applied:August 26, 1918
Title:Suspension Insulator
Description:Suspension with metal cap on top and underneath
Category:Suspension
Assigned to: 

Patentee Information:

PLIMPTON, Bentley A. Victor, NY

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:193INSULATORS With terminal elements Cap type Screw or bayonet;
Class:33GEOMETRICAL INSTRUMENTS
Subclass:30.2 
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:186INSULATORS With terminal elements Plural Caps;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1