Patent information:

Patent:Utility 1,248,498
Patented:December 4, 1917
Applied:December 4, 1915
Title:Suspension Device for Insulators
Description:Suspension pin to link disks
Category:Suspension
Assigned to:Westinghouse Electric & Mfg. Co.

Patentee Information:

JACKSON, Ray P. Edgewood Park, PA
SCHAAKE, William Pittsburgh, PA

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:150INSULATORS Multiple insulator assemblies Strings and stacks;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:161RINSULATORS With insulator-supporting or attaching means Adjustably or movably mounted;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1