[Trade Journal] Publication: Electrical World New York, NY, United States |
WESTERN NOTES. BRANCH OFFICE OF THE ELECTRICAL WORLD 39 Mallers Building, Chicago, Nov. 23, 1889. · · Shay, Stevens [sic] Stephens & Co., Chicago, find their No. 12 porcelain insulator with wide base meets with the approval of electrical engineers everywhere, and their double-petticoated glass insulators are largely in demand on account of the deep, low-set groove which enables the lineman to secure a perfect tie. · · |
Keywords: | Shay, Stephens & Company |
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Researcher: | Bob Stahr |
Date completed: | July 19, 2009 by: Bob Stahr; |