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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Entpr Rene & Jean Moritz
Original Assignee
Entpr Rene & Jean Moritz
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Filing date
Publication date
Application filed by Entpr Rene & Jean MoritzfiledCriticalEntpr Rene & Jean Moritz
Priority to ES147739ApriorityCriticalpatent/ES147739A1/es
Publication of ES147739A1publicationCriticalpatent/ES147739A1/es
ES147739A1940-01-031940-01-03Perfeccionamientos en los aparatos continuos para la fabricación de superfosfatos y productos análogos.
ExpiredES147739A1
(es)