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Priority claimed from NL8402955Aexternal-prioritypatent/NL8402955A/nl
Priority claimed from NL8403273Aexternal-prioritypatent/NL8403273A/nl
Application filed by Simon Johannes Maria VeenmanfiledCriticalSimon Johannes Maria Veenman
Priority claimed from EP85201525Aexternal-prioritypatent/EP0178707B1/de
Application grantedgrantedCritical
Publication of ATE27252T1publicationCriticalpatent/ATE27252T1/de