CH401167A - Verkehrsmessverfahren für Fernmelde-, insbesondere Fernsprechvermittlungssysteme
- Google Patents
Verkehrsmessverfahren für Fernmelde-, insbesondere Fernsprechvermittlungssysteme
Info
Publication number
CH401167A
CH401167ACH262862ACH262862ACH401167ACH 401167 ACH401167 ACH 401167ACH 262862 ACH262862 ACH 262862ACH 262862 ACH262862 ACH 262862ACH 401167 ACH401167 ACH 401167A
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
Application filed by Siemens AgfiledCriticalSiemens Ag
Publication of CH401167ApublicationCriticalpatent/CH401167A/de