[Trade Journal] Publication: Western Electrician Chicago, IL, United States |
BUSINESS. · · The Hemingray Glass Company, Covington, Ky., the well-known producer of glass insulators for telephone, telegraph and electric-light purposes, continues to do an excellent business. Hemingray insulators are used all over the country and the constantly increasing number of new customers prove their popularity. · · |
Keywords: | Hemingray |
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Researcher: | Bob Stahr |
Date completed: | August 25, 2009 by: Bob Stahr; |