Patent information:

Patent:Utility 320,632
Patented:June 23, 1885
Applied:March 9, 1885
Title:Electric Conductor
Description:Third rail insulator with rubber under the rail and below the insulator. The rail is bolted to the insulator.
Category:Third Rail
Assigned to: 

Patentee Information:

DAFT, Leo Greenville, NJ

Class and subclass information:

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

Known specimens:

None known

Drawings:

Drawing page 1

Page 1