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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Jahn Frederick W De
Original Assignee
Jahn Frederick W De
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Publication date
Application filed by Jahn Frederick W DefiledCriticalJahn Frederick W De
Priority to ES90844ApriorityCriticalpatent/ES90844A1/es
Publication of ES90844A1publicationCriticalpatent/ES90844A1/es
ES90844A1924-09-201924-09-20Un procedimiento de producción de una mezcla de ázoe y de hidrógeno, para la fabricación sintética del amoníaco.
ExpiredES90844A1
(es)