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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BAYERISCHE STICKSTOFF WERKE A
Original Assignee
BAYERISCHE STICKSTOFF WERKE A
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Filing date
Publication date
Application filed by BAYERISCHE STICKSTOFF WERKE AfiledCriticalBAYERISCHE STICKSTOFF WERKE A
Application grantedgrantedCritical
Publication of FR620887ApublicationCriticalpatent/FR620887A/fr
FR620887D1926-08-301926-08-30Perfectionnements apportés aux procédés de fabrication de nitrate d'ammoniaque sec et finement divisé
ExpiredFR620887A
(fr)