Patent information:

Patent:Utility 806,717
Patented:December 5, 1905
Applied:September 7, 1904
Title:High Voltage Insulator
Description:Skirt (inner) cemented to insulator & extending to crossarm
Category:Skirt
Assigned to:The R. Thomas & Sons Co.

Patentee Information:

THOMAS, George W. East Liverpool, OH

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:165INSULATORS With insulator-supporting or attaching means Support penetrating Penetrating element socketed in insulator;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:210INSULATORS Sectional, multi-part, composite, or coated Pin socket type;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1