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GB119727A
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Improvements in Fire Extinguishers.
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GB108547A
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Improvements in or connected with Fire Extinguishing Apparatus.
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GB191408900A
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Improvements in Hand Fire Extinguishers.
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GB191225894A
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Improvements in Acids Bottles or Containers for Chemical Fire Extinguishers.
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GB191006164A
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Improvements in Chemical Fire Extinguishers.
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CA121942A
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Filter
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GB190805774A
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Improvements in Filters.
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GB190612717A
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Improvements in Gas Burners.
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GB190303942A
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Improvements in and connected with Taps for Liquids.
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GB190216291A
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Improvements in Gas Lamps.
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GB190101096A
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Improvements in Lamp Heads particularly adapted for Lamps for the Extraction and Destruction of Sewer Gas.
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GB189612243A
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An Improved Cycle or Velocipede.
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GB189524496A
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Improvements in and relating to Sewer Ventilating Lamps or for Lamps Dealing with Explosive Compounds, also applicable for similar purposes.
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GB189408193A
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Improvements in Gas Lamps, and in the Extraction and Destruction of Sewer Gas.
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CA48364A
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Mehod of extracting and destroying sewer gas
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