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GB125596A
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A Method of Recovering Hydrogen from a Mixture of Hydrogen with Air.
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US1039706A
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Method of and apparatus for agglomerating fine ores, metalliferous residues, &c.
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GB190913073A
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Method of and Apparatus for Agglomerating Fine Ores, Metalliferous Residues and the like.
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GB190705976A
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Improved Method of Heating Kilns and the like.
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CA107817A
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Method of heating kilns, etc.
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GB189629863A
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Improvements in the Production of Water Gas, and in Apparatus therefor.
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