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TECH NOUVELLES Sarl ET
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TECH NOUVELLES Sarl ET
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Publication of ES203570A1publicationCriticalpatent/ES203570A1/es
Perfeccionamientos en recipientes transportables para materias en polvo caracterizándose porque se dispone en la base de dichos recipientes una garganta de vaciado cerrada por una puerta y combinada con unas patas o un zócalo que permita mantener el recipiente en posición de vaciado.
ES0203570A1951-05-181952-05-17Perfeccionamientos en recipientes transportables para materias en polvo
ExpiredES203570A1
(es)