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Expired
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Charles Kent
George Henry Kent
Joseph Dimelow
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Individual
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Individual
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Publication of GB190821222ApublicationCriticalpatent/GB190821222A/en
21,222. Kent, C., and Kent, S. M., [representative of Kent, G.], and Dimelow, J. Oct. 8. Fire-bridges.-A wall d, having passages f for the furnace gases, is fitted behind the ordinary bridge b so as to leave a space c through which air for secondary combustion is supplied under the control of a, damper h. In the lower courses the passages f are closed at their rear ends, and all the passages are connected by openings g. According to the Provisional Specification, two perforated walls may be employed, and the passages f may be connected by transverse openings. [Reference has been directed under Section 7 of Patents &c. Act, 1907, to Specification No. 183, A.D. 1886.]
GB190821222D1908-10-081908-10-08Novel or Improved Construction of Furnaces for Steam Generators, Bakers' Ovens and the like.
ExpiredGB190821222A
(en)