Patent information:

Patent:Utility 530,706
Patented:December 11, 1894
Applied:September 18, 1894
Title:Insulator
Description:Composition insulator with clip ears
Category:Composition
Assigned to: 

Patentee Information:

MCCARTHY, Louis Boston, MA

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:169INSULATORS With conductor holding means Fitting or terminal type;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:148INSULATORS Multiple insulator assemblies;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:176INSULATORS With terminal elements;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:209INSULATORS Sectional, multi-part, composite, or coated;

Known specimens:

Number:   

Drawings:

Drawing page 1

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Drawing page 2

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