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RS20191235A1
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System of circular plates for stabilization of accymulation of electrical energy
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RS20150276A1
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Chamber for the accumulation of electrical energy
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RS20090488A
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Power transformer of reduced electromotive force with aluminium windings
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RS20090487A
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Wave power machine
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RS20070360A
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Wave motor
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RS20070135A
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Electric room heater with magnetostriction
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WO2007030838A1
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Electric room heater
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RS20050841A
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Insertion for continual clamping the yoke laminae of the magentic core
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RS20050707A
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Insulating barrier between windings of power tranformers
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RS20050682A
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Electric room heater
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RS50255B
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Electric room heater
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RS20050403A
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Axial placement of winding for two voltage levels
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YU96302A
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Energy transformer having small dimenzions and mass
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YU87802A
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Machine for transversely cutting sheets for magnetic core of transformer with discontinual cross-section
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YU87702A
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Magnetic circuit of transformer having discontinual cross-section with displased core sheets along x and y axis
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YU76301A
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Oil level indicator for distribution transformers
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YU48499A
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Dehydrator with reduced airflow
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YU47797A
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Magnetic cope of tranformer with discontinual cross section without saturation on connections of sheets
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YU47697A
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Anti-leaking device from transformer station conserver during transportation
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YU178586A
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Electric motor with short circuit rotor
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