Patent information:

Patent:Utility 1,958,880
Patented:May 15, 1934
Applied:March 19, 1932
Title:Suspension Insulator
Description:Suspension insulator cap and pin design to reduce stress (see 1,822,485)
Category:Suspension
Assigned to:Westinghouse Electric & Mfg. Co.

Patentee Information:

ARNOLD, Edwin E. Pittsburgh, PA

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:182INSULATORS With terminal elements Plural Cap and pin;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:189INSULATORS With terminal elements Cap type Plastic material adhered;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:196INSULATORS With terminal elements Pin type Plastic material adhered;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1

Drawing page 2

Page 2

Drawing page 3

Page 3