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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Soc Anonima Italiana Gio Ansaldo & Co
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Soc Anonima Italiana Gio Ansaldo & Co
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Filing date
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Application filed by Soc Anonima Italiana Gio Ansaldo & CofiledCriticalSoc Anonima Italiana Gio Ansaldo & Co
Priority to ES80344ApriorityCriticalpatent/ES80344A1/es
Publication of ES80344A1publicationCriticalpatent/ES80344A1/es
ES80344A1921-12-241921-12-24Perfeccionamientos en la construcción de aparatos para la ventilación artificial y la calefacción a bordo de los buques.
ExpiredES80344A1
(es)