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Priority claimed from PCT/GB1982/000272external-prioritypatent/WO1983003646A1/en
Application filed by Douglas Owen Mcintyre, Robert William LimbrickfiledCriticalDouglas Owen Mcintyre
Publication of DK577583D0publicationCriticalpatent/DK577583D0/da
Publication of DK577583ApublicationCriticalpatent/DK577583A/da
Publication of DK154795BpublicationCriticalpatent/DK154795B/da
Application grantedgrantedCritical
Publication of DK154795CpublicationCriticalpatent/DK154795C/da