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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Application filed by IndividualfiledCriticalIndividual
Priority to ES169124ApriorityCriticalpatent/ES169124A1/en
Publication of ES169124A1publicationCriticalpatent/ES169124A1/en
ES169124A1945-03-051945-03-05
PROCEDURE FOR THE MANUFACTURE OF BOVEDILLAS APPLICABLE IN THE CONSTRUCTION OF NERVED SOILS OF ARMED HORMOGRAM
ExpiredES169124A1
(en)