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Gerald Collins
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Individual
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Individual
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Publication of GB190607193ApublicationCriticalpatent/GB190607193A/en
7193. Collins, G. March 24. Down-draught, preventing.-One or more passages a, open to the room at the lower ends c, are arranged at the sides of, or behind, the grate of a fire-place, and lead into the chimney above the opening for the products of combustion, so that the hot air escaping from the passage into the chimney increases the up-draught. When more than one passage is provided, they may lead into one common pipe in the chimney as shown. [Reference has been directed under Patents Act, 1902, to Specifications No. 3092, A.D. 1856, No. 2822, A.D. 1865, and No. 13,528, A.D. 1884.]
GB190607193D1906-03-241906-03-24Improvements in and connected with Domestic Stoves.
ExpiredGB190607193A
(en)