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Priority claimed from US05/401,791external-prioritypatent/US4064027A/en
Application filed by Dow CorningfiledCriticalDow Corning
Priority to AT456377ApriorityCriticalpatent/AT365213B/de
Publication of ATA456377ApublicationCriticalpatent/ATA456377A/de
Application grantedgrantedCritical
Publication of AT365213BpublicationCriticalpatent/AT365213B/de