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Priority claimed from HU15880Aexternal-prioritypatent/HU185613B/hu
Priority claimed from HU15780Aexternal-prioritypatent/HU184715B/hu
Application filed by Reanal FinomvegyszergyarfiledCriticalReanal Finomvegyszergyar
Priority claimed from PCT/HU1981/000003external-prioritypatent/WO1981002156A1/en
Publication of ATA900681ApublicationCriticalpatent/ATA900681A/de
Application grantedgrantedCritical
Publication of AT379146BpublicationCriticalpatent/AT379146B/de