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William John Gibson
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Publication of GB190618782ApublicationCriticalpatent/GB190618782A/en
18,782. Gibson, W. J. Aug. 22. Grates; boilers.-A smoke-consuming combustion chamber is formed at the back of the grate of a kitchen rarge or an open fire-place by the rear part of the grate bottom and the underside of an overhangirg boiler, such as those deecribed in Specification No. 13,904, A.D. 1906. Fig. 1 shows a kitchen-range grate in which this combustion chamber C is formed by the bottom surface of the boiler A and the rear part of a curved grate bottom D. The boiler A may have a plain concave underside, as shown in Fig. 3, or a corrugated concave underside, and the grate front, which in all cases slopes downwards and inwards, may be pivoted to enable the fuel to be pushed back into the chamber C
GB190618782D1906-08-221906-08-22Improvements in connection with Domestic Fireplaces.
ExpiredGB190618782A
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