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Expired
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John William Cunnington
George Smith Eastwood
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Individual
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Individual
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Publication of GB190715111ApublicationCriticalpatent/GB190715111A/en
15,111. Cunnington, J. W., and Eastwood, G. S. July 1. Tobacco pipes.-Within the stem is a nicotine chamber or reservoir 3, and within the mouthpiece is a smoke-cooling chamber 7, which is closed at its inner end by a removable screwed plug 8 and communicates on the one hand with the reservoir 3 by means of passages 9 and on the other hand with the outer air by inclined passages 10.
GB190715111D1907-07-011907-07-01Improvements in or relating to Tobacco Pipes.
ExpiredGB190715111A
(en)