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James Henry Hoseason
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Publication of GB190609307ApublicationCriticalpatent/GB190609307A/en
9307. Hoseason, J. H. April 20. Incandescent gas lamps. - Incandescent mantles are strengthened by means of a single metal wire c. In inverted mantles a, the wire is preferably attached to the ring b and may be wholly outside the mantle as shown, or may be intermeshed with it. In upright mantles, the wire runs from top to bottom and also round the bottom.
GB190609307D1906-04-201906-04-20Improvements in the Manufacture of Incandescent Mantles for Gas Burners.
ExpiredGB190609307A
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