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Catu SAS
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Catu SAS
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Publication of ES306956A1publicationCriticalpatent/ES306956A1/es
H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
H01H33/002—Very heavy-current switches
Landscapes
Elimination Of Static Electricity
(AREA)
Installation Of Indoor Wiring
(AREA)
ES0306956A1963-12-231964-12-10Aparatos para poner en cortocircuito las lineas electricas, especialmente las lineas de baja tensiën
ExpiredES306956A1
(es)