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Priority claimed from AT16631Dexternal-prioritypatent/AT16631B/en
Application filed by Swigel Dr PosternakfiledCriticalSwigel Dr Posternak
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Publication of AT25403BpublicationCriticalpatent/AT25403B/en
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AT25403D1902-08-201903-11-12
Process for obtaining the organic, assimilable phosphorus compounds contained in most vegetable nutrients.
AT25403B
(en)