Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from EP88112148Aexternal-prioritypatent/EP0304656B1/de
Application filed by Siemens AgfiledCriticalSiemens Ag
Publication of NO883618D0publicationCriticalpatent/NO883618D0/no
Publication of NO883618LpublicationCriticalpatent/NO883618L/no
Publication of NO172916BpublicationCriticalpatent/NO172916B/no
Publication of NO172916CpublicationCriticalpatent/NO172916C/no