Patent information:

Patent:Utility 1,176,590
Patented:March 21, 1916
Applied:February 8, 1915
Title:Protected Insulator
Description:Two part round or ball-shaped insulator secured with a metal cover. The line wire is clamped between the two insulator parts and the metal protective cover holds the parts securely against the wire.
Category:Protective Shield
Assigned to: 

Patentee Information:

MOCK, John H. Jetmore, KS

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:154INSULATORS Insulator and conductor embracing holder;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1