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 DE19843423136external-prioritypatent/DE3423136A1/en
Application filed by Siemens AgfiledCriticalSiemens Ag
Publication of ATA157285ApublicationCriticalpatent/ATA157285A/en
Application grantedgrantedCritical
Publication of AT404307BpublicationCriticalpatent/AT404307B/en