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Individual
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Individual
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Priority to ES11721ApriorityCriticalpatent/ES11721A1/es
Publication of ES11721A1publicationCriticalpatent/ES11721A1/es
ES11721A1891-01-271891-01-27Mejoras en enganches o manijas de ataje automáticas para coches de ferrocarril, trucks, vagones y vehículos análogos.
ExpiredES11721A1
(es)