Hemingray Glass Company
An Efficient Insulator With Drip Points
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[Trade Journal] Publication: Western Electrician Chicago, IL, United States |
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An Efficient Insulator.
The Hemingray Glass company of Covington, Ky., has placed upon the market an insulator, a cut of which is presented herewith, and which possesses many points for consideration. It is made of glass, and is provided with a series of teeth at the lower edge of the insulator shield to attract and gather at their points drops of water running down the outer surface. The advantages of such a construction are evident, and the company is making preparations to push the sale of this specialty in all portions of the country. The device is fully protected by patents.
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