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INTERNAT ELECTRIC TOOL Co
Original Assignee
INTERNAT ELECTRIC TOOL Co
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Filing date
Publication date
Application filed by INTERNAT ELECTRIC TOOL CofiledCriticalINTERNAT ELECTRIC TOOL Co
Application grantedgrantedCritical
Publication of FR476142ApublicationCriticalpatent/FR476142A/en
H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02K—DYNAMO-ELECTRIC MACHINES
H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
H02K33/12—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moving in alternate directions by alternate energisation of two coil systems
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
FR476142D1914-09-031914-09-03
Movement control device
ExpiredFR476142A
(en)