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Priority claimed from HU497587Aexternal-prioritypatent/HUT48300A/en
Priority claimed from HU497487Aexternal-prioritypatent/HU204552B/en
Application filed by Chinoin Gyogyszer Es VegyeszetfiledCriticalChinoin Gyogyszer Es Vegyeszet
Priority claimed from EP88310401Aexternal-prioritypatent/EP0315472B1/en
Application grantedgrantedCritical
Publication of ATE101638T1publicationCriticalpatent/ATE101638T1/en