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Expired
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Frank Loker
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Individual
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Individual
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Publication of GB190322752ApublicationCriticalpatent/GB190322752A/en
Non-Portable Lighting Devices Or Systems Thereof
(AREA)
Abstract
22,752. Loker, F. Oct. 21. Extinguishing oil lamps.-In a lamp, constructed so as to be extinguished when overturned, the burner a and duplex wick tubes g are attached to a plate c which rests on the reservoir of the lamp. The lower wick tubes f and the raising-device are attached to a plate i, which covers the reservoir. If the lamp is overturned, the burner falls off, and the wick tubes g, passing over the flame, extinguish it. The device can be adapted to a single flat-wick burner.
GB190322752D1903-10-211903-10-21Improvements in Safety Lamps.
ExpiredGB190322752A
(en)