Patent information:

Patent:Utility 1,984,245
Patented:December 11, 1934
Applied:February 6, 1934
Title:Insulator Support for Power Rails
Description:Third rail insulator with interlocking pin and pinhole and side grooves to secure the rail on top
Category:Third Rail
Assigned to: 

Patentee Information:

BANKS, William C. Jersey City, NJ

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:196INSULATORS With terminal elements Pin type Plastic material adhered;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:158RINSULATORS With insulator-supporting or attaching means;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:171INSULATORS With conductor holding means Fitting or terminal type Special conductor form;
Class:191ELECTRICITY: TRANSMISSION TO VEHICLES
Subclass:32CONDUCTORS Third rail Supports;

Known specimens:

Number:Specimen known

Drawings:

Drawing page 1

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Drawing page 2

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