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Priority claimed from SE8605455Aexternal-prioritypatent/SE456133B/sv
Application filed by Unilink IncfiledCriticalUnilink Inc
Application grantedgrantedCritical
Publication of ATE79523T1publicationCriticalpatent/ATE79523T1/de
AT88900479T1986-12-181987-12-11Instrument zum vermeiden verengungen im bereich der verbindungszone beim anbringen einer gefaessverzweigung.
ATE79523T1
(de)