Patent information:

Patent:Utility 1,750,699
Patented:March 18, 1930
Applied:August 2, 1922
Title:Process and Apparatus for Testing Insulators
Description:Apparatus to run a high voltage test on insulators (see 1,796,427)
Category:Manufacturing
Assigned to:The Ohio Brass Co.

Patentee Information:

AUSTIN, Arthur O. Barberton, OH

Class and subclass information:

Class:324ELECTRICITY: MEASURING AND TESTING
Subclass:552 

Known specimens:

None known

Drawings:

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