Patent information:

Patent:Utility 877,804
Patented:January 28, 1908
Applied:April 17, 1907
Title:Insulator for Heavy Conductors
Description:Third rail insulator made of Electrose.
Category:Third Rail
Assigned to: 

Patentee Information:

STEINBERGER, Louis Brooklyn, NY

Class and subclass information:

Class:191ELECTRICITY: TRANSMISSION TO VEHICLES
Subclass:32CONDUCTORS Third rail Supports;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1

Drawing page 2

Page 2