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GB191418565A
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Improved Circuit Arrangements for Operating the Selecting Devices of Telephone Installation by Number Impulses.
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GB190429015A
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Improvements relating to the Automatic Control of Electric Circuits under Overload
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GB189916444A
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A Method of Receiving Telegraph Signals as Displayed or Photographed by Magnetically Deflected Cathode Rays.
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GB189629830A
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Improvements in Direct Acting Percussion Drills.
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GB189603682A
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An Improvement in Multiple Contact Circular Electric Switches.
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GB189602772A
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Method and Apparatus for Effecting the Connection in Parallel of Alternate Current and Polyphase Dynamos and Motors.
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GB189524264A
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Resistance Switch Apparatus for Starting Electromotors.
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GB189522586A
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Improvements in Single Phase Alternate Current Motors.
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GB189522234A
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Improved Means for Protecting Electrical and Magnetic Apparatus against the Disturbing Effects of Electric Railways Passing in Proximity thereto.
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GB189506008A
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Improvements in Springs for Electrical Conductors.
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GB189505936A
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A Current Collector for Electrically Propelled Railway or Tramway Vehicles.
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GB189424353A
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Improvements in Brackets for Poles or Standards for Electrical Conductors and similar purposes.
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