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GB191115689A
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Improvements in and relating to Spring Wheels.
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GB191112587A
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Improvements in Automatic Starting Devices for Electric Motors.
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GB191107914A
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Improvements in Rotary Internal Combustion Engines.
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GB191102724A
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Improvements in Sheet Printing Presses and Mechanism for Feeding Sheets thereto.
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GB191030032A
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Improvements in Power Operated Percussive Tools.
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GB191027164A
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Improvements in Bridle Bits.
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GB191025878A
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Machine for Cancelling the Stamps on Mail Matter and Post-marking the same.
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GB191019803A
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Improvements in Automatic Air and Steam Pipe Couplers.
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GB191019633A
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Improvements in Means for Stopping Looms Automatically.
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GB191013030A
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Improvements in Optical Observing Apparatus.
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GB191010216A
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Improvements in Pneumatic Separators for Granular Substances.
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GB191009205A
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Improvements in Centrifugal Separators.
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GB191006650A
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High Frequency Ignition Apparatus for Internal Combustion Engines.
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GB191002029A
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Improvements in the Method of Joining Metal Bars, and in the Construction of Fences, Railings, Frame-work, or the like, from Bars so Joined.
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GB191001641A
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An Improved Method of Chemical Cleansing by Means of Benzine, Benzol and the like, and Apparatus therefor.
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GB190929613A
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Improvements in the Manufacture of Aluminium Rims for the Wheels of Cycles and other Vehicles.
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GB190929371A
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New or Improved Vessels Lined with Aluminium for Reception of Liquids, Gases and other Substances.
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GB190927010A
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Improvements in and relating to Shock Absorbing Shaft Couplings.
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GB190927011A
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Improvements in and relating to Variable Speed Gearing.
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GB190922594A
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An Improved Method of Suctionally Removing Air and Condensing Steam by an Intermittent Jet of Water, and Apparatus therefor.
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