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GB104655A
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Improved Construction of Electric Switch.
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GB191517480A
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A New or Improved Construction of Cord Grip Holder for use in connection with Electrical Apparatus.
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GB191515989A
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Improved Construction of Terminal for Electric Switches, Couplings and the like.
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GB191515563A
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Improved Construction of Electric Switch.
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GB191506222A
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Improvements in or connected with Combined Electric Switches and Plug Couplings.
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GB191311755A
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Improvements in and relating to Electric Ceiling Roses.
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GB191213865A
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Improved Construction of Electric Ceiling Rose.
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GB191204498A
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Improved Construction of Two Way Electric Switch.
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GB190720291A
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An Improved Pump.
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GB190404875A
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Improved Construction of Electric Switch.
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GB189822537A
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Improvements in or connected with Electric Push Buttons.
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GB189817371A
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An Improved Electric Battery and Bell Combined.
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