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Lanterns and Reflectors : Wardle System (1922)

Wardle Engineering Co. · Wardle Engineering Co. · leaf 40

An illustration from Lanterns and Reflectors : Wardle System, 1922, leaf 40
(< Nos. 801 & 802.Alliance Lanterns 4 4 Nos. 803 & 804.Alliance Lanterns … Characteristic Polar CurveResult of Actual Test. 39 Wardle Fittings. ORIENT LANTERNS FOR GASFILLED LAMPS. For Shops, Stores, Cinemas, Theatres and General Outside Lighting. SPECIFICATION.—Special Steel spinnings, vitreous enamelled whiteon the reflecting surface and green on the outside. The Nos.…

Gas Lighting · Reflectors · Lanterns · Lighting Fixtures

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