Patent information:

Patent:Utility 367,164
Patented:July 26, 1887
Applied:April 13, 1887
Title:Insulator
Description:Self-tying slot top
Category:Self-tying Slot Top
Assigned to: 

Patentee Information:

RUGER, Henry K. Bay St. Louis, MS

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:175INSULATORS With conductor holding means Insulator structure Self-retaining;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:164INSULATORS With insulator-supporting or attaching means Support penetrating;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:194INSULATORS With terminal elements Pin type;
Class:256FENCES
Subclass:48WIRE Connections Cross;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1