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DK1891C
(en)
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Automatic Start-up device for electric motors.
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DK8685C
(en)
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Automatic Start-up device for electric motors.
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DK3730C
(en)
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Conversion device for electric motors.
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ES28557A1
(en)
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An automatic regulator for electric motors.
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DK2120C
(en)
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Self-regulating device for wind motors.
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ES22974A1
(en)
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A new electric motor.
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DK1832C
(en)
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Device for electrical control devices for Pendulure.
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DK3944C
(en)
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Device by an Electric Propulsion System.
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CH19346A
(en)
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Starting device for electric motors
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CH39199A
(en)
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Automatic starting device for electric motors
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DK7634C
(en)
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Device for Regulating Electric Motors.
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ES23034A1
(en)
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An electromotor apparatus or electric carousel.
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DK3180C
(en)
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Voltage regulator for Dynamo machines.
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ES39993A1
(en)
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Automatic starting for direct current electric motors.
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DK6773C
(en)
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Controls for Electric Motors.
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DK1934C
(en)
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Devices for brooms for electric machines.
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ES20720A1
(en)
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An automatic current limiting device.
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DK8120C
(en)
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Combined Start-up and Braking Resistance for Electric Motors.
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CH40821A
(en)
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Device for exciting dynamo machines
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DK930C
(en)
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Switching device for electric motors with automatic insertion of resistors.
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DK3003C
(en)
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Drive device for Bicycles.
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CH17767A
(en)
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Regulator-switch for electric motors
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DK1198C
(en)
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Milking device for mechanical milking machines.
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AT23510B
(en)
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Armature winding for dynamo machines.
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DK6103C
(en)
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Device for Magnets for Dynamos or Electric Motors.
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