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GB190126252A
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Improvements in or connected with Taps for Water Heating Gas Stoves.
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US664595A
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Acetylene-gas burner for cooking-stoves, &c.
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GB189920884A
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Process for the Production of Solid Igniting Bodies for Automatic Gas Ingniters.
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GB189918204A
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Improvements in Acetylene Gas Burners for Cooking Stoves and the like.
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GB189917340A
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Improved Hydraulic Non-return Valve for Gasometers.
|
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GB189714015A
|
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Improvements in Apparatus for Producing Acetylene Gas.
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GB189700139A
|
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Process and Apparatus for Producing Acetylene Gas.
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