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GB343049A
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Improvements in excess voltage dischargers for high working voltages
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GB248714A
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Arrangement for transmitting messages along electric transmission lines by means of high-frequency currents
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US1680910A
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Earthing choking coil or voltage transformer for high voltages
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US1731865A
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Current transformer
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GB231161A
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A process of dissolving cellulose-esters and cellulose-ethers
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GB228575A
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Improvements in current transformers
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US1590440A
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Excess-voltage conductor for high-working voltages
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US1509609A
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High-tension fuse
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US1602043A
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Arrangement for carrying off heat
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GB213918A
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Means for removing the heat from electric coils embedded in an insulating substance
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GB213917A
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Excessive voltage leak for high voltage installations
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GB207814A
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Improvements in and relating to choking coils and voltage transformers
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US1747528A
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Arrangement for reducing the stray reactance of cascade transformers
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GB202641A
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Improvements in or relating to electric leading-in terminals
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US1567293A
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Arrangement for preventing marginal discharges
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US1568918A
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Electric condenser
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GB193060A
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Arrangement for preventing marginal discharge in electric fittings, more particularly in condensers
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US1529712A
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Process of chemically coating sheets of cellulose esters with metal
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GB190154A
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Improvements in and relating to earthing choking coils or voltage transformers for high voltages
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GB182780A
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Improved process for the manufacture of the coating of the dielectric of condensers
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