Patent information:

Patent:Utility 1,702,236
Patented:February 12, 1929
Applied:October 20, 1921
Title:High Tension Insulator Construction
Description:Suspension disk with ""capacity gland"" to prevent electrical streamers and provide a balanced electrical field
Category:Suspension
Assigned to:The Ohio Brass Co.

Patentee Information:

AUSTIN, Arthur O. Barberton, OH

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:140RINSULATORS Combined With conductive arcing or stress distributing means;
Class:123INTERNAL-COMBUSTION ENGINES
Subclass:70R 
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:139INSULATORS Combined;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1