Patent information:

Patent:Utility 1,880,766
Patented:October 4, 1932
Applied:May 11, 1929
Title:Support for Insulators
Description:Steel pin with waterproof fiber threads and cone cover
Category:Pin
Assigned to:Brown Company

Patentee Information:

BURKE, Edmund Portland, ME

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:205INSULATORS With terminal elements Pin type Screw or bayonet type Soft yielding material pin;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:165INSULATORS With insulator-supporting or attaching means Support penetrating Penetrating element socketed in insulator;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1