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Priority claimed from DE19883811249external-prioritypatent/DE3811249A1/de
Priority claimed from DE3842683Aexternal-prioritypatent/DE3842683A1/de
Application filed by Karl EischeidfiledCriticalKarl Eischeid
Application grantedgrantedCritical
Publication of ATE93589T1publicationCriticalpatent/ATE93589T1/de
Bohrvorrichtung zum herstellen von hinterschneidungen in nicht durchgehenden zylindrischen vorbohrungen und befestigungseinrichtung eines gewindebauteils in einer hinterschneidung