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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Urquizu Urreta Ignacio
Original Assignee
Urquizu Urreta Ignacio
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Filing date
Publication date
Application filed by Urquizu Urreta IgnaciofiledCriticalUrquizu Urreta Ignacio
Priority to ES92997UpriorityCriticalpatent/ES92997U/en
Publication of ES92997UpublicationCriticalpatent/ES92997U/en
By international table of equivalences of all kinds of steels, essentially characterized by the fact that the table is divided into groups (Machine-translation by Google Translate, not legally binding)
ES92997U1962-05-081962-05-08International table of equivalences of all kinds of steels (Machine-translation by Google Translate, not legally binding)
PendingES92997U
(en)