Search Constraints

Start Over
You searched for: Format Catalog, Trade Remove constraint Format: Catalog, Trade Topic Jeffery-Dewitt Insulator Co. Remove constraint Topic: Jeffery-Dewitt Insulator Co.
1 entry found
Number of results to display per page
View results as:
List Map Gallery

Search Results

1. Rugged Insulators, Catalog No. 4

Description:
64-page illustrated Jeffery-Dewitt Insulator Co. trade catalog. Contents include common causes of insulator failure, manufacturing methods and routine tests, suspension and strain insulators, post type insulators, and foreign installations.
Date Issued:
1923-01-01T00:00:00Z
Data Provider:
Detroit Historical Society