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Priority claimed from NZ221822Aexternal-prioritypatent/NZ221822A/xx
Application filed by Cadac Holdings LtdfiledCriticalCadac Holdings Ltd
Priority claimed from EP88907728Aexternal-prioritypatent/EP0368930B2/de
Application grantedgrantedCritical
Publication of ATE104097T1publicationCriticalpatent/ATE104097T1/de