[Trade Journal] Publication: The Electrical Engineer New York, NY, United States |
ADVERTISERS' HINTS · · FRED M. LOCKE, Victor, N. Y., is manufacturing a large variety of insulators of china and glass for all purposes. These insulators have been tested up to 70,000 volts and he has received some strong testimonials as to their efficiency. · · |
Keywords: | Fred Locke |
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Researcher: | Bob Stahr |
Date completed: | December 7, 2009 by: Bob Stahr; |