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WO2014142685A1
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System for automation of measurement of backup-batteries capacity in a telecommunications power station
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PL402288A1
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Alarm sensor interface and connection system of alarm sensors
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PL401733A1
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Integrated lamp lighting system, especially the mining
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PL398791A1
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Method and system for remote control of available battery capacity in a telecommunications power plant
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PL397634A1
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Heat piped heating - cooling equipment
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PL397631A1
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Method and system for prolonging the supply of devices of the depleted batteries
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PL393910A1
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Modular reverse converter system
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PL393452A1
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Method and system for measuring current, especially the battery charging and discharging current
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PL390060A1
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Test connector for measuring devices
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PL383565A1
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System of intermediary coupler of InHousePLC systems
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PL383277A1
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System for complex handling of acid battery accumulators, especially VRLA, under buffer operation
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