Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Individual
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Individual
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Priority to ES43576ApriorityCriticalpatent/ES43576A1/es
Publication of ES43576A1publicationCriticalpatent/ES43576A1/es
ES43576A1908-07-021908-07-02Un nuevo sistema de enganche para coches de ferrocarril y tranvías, con tope central y dispositivo de transición.
ExpiredES43576A1
(es)