Knapp Electrical Works building several instruments

[Trade Journal]

Publication: Electrical World

New York, NY, United States
vol. 14, no. 9, p. 156, col. 2

WESTERN NOTES.

BRANCH OFFICE OF THE ELECTRICAL WORLD

39 Mallers Building, Chicago, Aug. 24, 1889.

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The Knapp Electrical Works, Chicago, are building several hundred instruments for the Gray National Telautograph Company.

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F. DE L.

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Keywords:Knapp Electrical Works
Researcher notes: 
Supplemental information: 
Researcher:Bob Stahr
Date completed:July 19, 2009 by: Bob Stahr;