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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Sarria Menendez Manuel
Original Assignee
Sarria Menendez Manuel
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Application filed by Sarria Menendez ManuelfiledCriticalSarria Menendez Manuel
Priority to ES126627ApriorityCriticalpatent/ES126627A3/es
Publication of ES126627A3publicationCriticalpatent/ES126627A3/es
ES126627A1932-05-021932-05-02Un procedimiento para la preparación de aceleradores del fraguado del cemento e impermeabilizadores del mismo.
ExpiredES126627A3
(es)