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FR2087962A5
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Continuous crystallisation of sugar
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GB191218086A
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Improvements in Receiving Apparatus for Electric Waves.
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US1054622A
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Apparatus for the operation of electrical clocks by electric waves.
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GB191203966A
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Apparatus for the Operation of Electrical Clocks by Electric Waves.
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GB191212680A
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Apparatus for the Operation of Electrical Clocks by Electric Waves.
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GB191111548A
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Improvements in Thermostats.
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GB191017737A
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Improvements in Clockwork Advertising Devices.
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GB191007624A
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Improvements in Clockwork Advertising Devices.
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GB190908123A
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An Improved Electric Clock.
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GB190720380A
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Improved Electrical Clock.
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GB190613373A
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An Improved Method for the Prevention of Sparking in Current Interrupters and the like.
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US850972A
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Wireless receiving apparatus for exploding mines.
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GB190525383A
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New or Improved Receiving Apparatus for Explosive Submarine and Land Mines, Operated by Electric Waves.
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US838216A
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Explosive coherer-powder.
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GB190517741A
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An Explosive Coherer-powder.
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GB190517740A
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Apparatus for Exploding Mines by Means of Electrical Waves.
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GB190517079A
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Improvements in and relating to Receivers for Electric Waves
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GB190509846A
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An Improved Body-belt
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GB190228102A
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Improvements in or relating to Coherers for use with Ætheric Electrical Apparatus.
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GB189317982A
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Improvements in Devices for Automatically Controlling the Feed of Water to Steam-boilers.
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