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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Sanz Y Massuef S A
Original Assignee
Sanz Y Massuef S A
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Application filed by Sanz Y Massuef S AfiledCriticalSanz Y Massuef S A
Priority to ES155587ApriorityCriticalpatent/ES155587A3/es
Publication of ES155587A3publicationCriticalpatent/ES155587A3/es
ES155587A1941-12-191941-12-19Perfeccionamientos en la construccion de matrices, ejes y otras piezas metalicas sometidas a desgaste
ExpiredES155587A3
(es)