Patent information:

Patent:Utility 1,217,508
Patented:February 27, 1917
Applied:February 19, 1914
Title:Insulator
Description:Strain and suspension with special metal links for superior strength
Category:Strain/suspension
Assigned to:Westinghouse Electric & Mfg. Co.

Patentee Information:

SCHAAKE, William Pittsburg, PA

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:150INSULATORS Multiple insulator assemblies Strings and stacks;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:207INSULATORS With terminal elements Link or clevis;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:208INSULATORS Link type;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1

Drawing page 2

Page 2