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Priority claimed from NL8402961Aexternal-prioritypatent/NL8402961A/nl
Priority claimed from NL8402962Aexternal-prioritypatent/NL8402962A/nl
Priority claimed from NL8500428Aexternal-prioritypatent/NL8500428A/nl
Priority claimed from NL8500429Aexternal-prioritypatent/NL8500429A/nl
Application filed by StamicarbonfiledCriticalStamicarbon
Priority claimed from EP85201539Aexternal-prioritypatent/EP0183285B1/de
Application grantedgrantedCritical
Publication of ATE51901T1publicationCriticalpatent/ATE51901T1/de