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RS20070348A
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Procedure and device for measuring power loss of direct current motors with independent and parallel excitation
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RS20070349A
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Procedure and device for measuring overall efficiency of direct current motors with independent and parallel excitation
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RS20070338A
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Procedure and device for measuring the speed of revolving of electric machines for direct current using brushes on the shaft
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RS20070340A
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Procedure and device for measuring mechanical power of direct current motors with independent and parallel excitation
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RS20070339A
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Procedure and device for measuring torque of a direct current (dc) motor with independent and parallel excitation
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RS20070325A
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Procedure and device for measuring power loss of asynchronous motors with wound-rotor
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RS20070326A
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Procedure and device for measuring overall efficiency of asynchronous motors with wound-rotor
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RS20070319A
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Procedure and device for measuring torque of asynchronous motors with wound-rotor
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RS20070320A
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Procedure and device for measuring mechanical power of asynchronous motors with wound-rotor
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RS20070312A
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Procedure and device for measuring sliding and speed of revolving of asynchronous motors with wound-rotor
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RS20070058A
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Method and device for measuring power factor of alternating current consumption
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RS20070057A
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Method for measuring frequency of voltage and alternating current in the distribution system
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RS20070056A
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Procedure and device for elimination of overspeed of asynchronous generators and increase of energy efficience of micro hydroelectric power plants
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YU96504A
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Method and implement apparatus for measuring torque and mechanical force of asynchornous motors
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YU80504A
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Induction tunnel furnace for sintering nickel powder of electrodes of nickel cadmium batteries
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YU30804A
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Induction thermostorage furnace for heating rooms
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YU30704A
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Procedure and device for heating water in electric water-heater in inductive method
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YU14104A
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Procedure and device for burning dyes in induction heating for protection of metal from corrosion
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