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Expired
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Joseph Angus
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Individual
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Individual
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F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
F21L19/00—Lanterns, e.g. hurricane lamps or candle lamps
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Engineering & Computer Science
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General Engineering & Computer Science
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Non-Portable Lighting Devices Or Systems Thereof
(AREA)
Abstract
25,398. Angus, J. Nov. 6. Hand lanterns.-According to the Provisional Specification, the flame is arranged endwise towards the lamp front, and within the limits Y, Z of the foci from which the curvature of the reflector is developed.
GB191225398D1912-11-061912-11-06Improvements in Hand Lamps.
ExpiredGB191225398A
(en)