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Trench Switzerland AG
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Emil Haefely et Cie SA
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Application filed by Emil Haefely et Cie SAfiledCriticalEmil Haefely et Cie SA
Application grantedgrantedCritical
Publication of FR770295ApublicationCriticalpatent/FR770295A/fr
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F38/00—Adaptations of transformers or inductances for specific applications or functions
H01F38/20—Instruments transformers
H01F38/22—Instruments transformers for single phase AC
H01F38/28—Current transformers
H01F38/30—Constructions
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
FR770295D1933-03-301934-03-17Dispositif de jonction pour le circuit primaire de transformateurs d'intensité du type à enroulement en boucle
ExpiredFR770295A
(fr)