[Trade Journal]
Publication: Western Electrician
Chicago, IL, United States
vol. 30, no. 22, p. 397, col. 1
PUBLICATIONS.
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A pamphlet recently issued is descriptive of the Pinckard "Tri-light" electric incandescent lamp, socket and switch. A lamp of 16 candlepower of this type is arranged to give two, eight or 16 candlepower. The lamps are manufactured by the Tri-light Electric Company of Birmingham, Ala., and distributed by the H. T. Paiste Company, general sales agent of New York, Chicago and other cities.
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