Patent information:

Patent:Utility 378,971
Patented:March 6, 1888
Applied:November 15, 1887
Title:Insulator
Description:Block of glass inverted & head combination secured to crossarm by wire
Category:Block
Assigned to: 

Patentee Information:

NEAL, Lewis M. North Middletown, KY

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:163RINSULATORS With insulator-supporting or attaching means Support and/or insulator embracing or clamping;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:158RINSULATORS With insulator-supporting or attaching means;
Class:256FENCES
Subclass:48WIRE Connections Cross;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1