CH568567A5CH33874ACH33874ACH568567A5CH 568567 A5CH568567 A5CH 568567A5CH 33874 ACH33874 ACH 33874ACH 33874 ACH33874 ACH 33874ACH 568567 A5CH568567 A5CH 568567A5
Authority
CH
Switzerland
Application number
CH33874A
Original Assignee
Landis & Gyr Ag
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 Landis & Gyr AgfiledCriticalLandis & Gyr Ag
Priority to CH33874ApriorityCriticalpatent/CH568567A5/xx
Priority to DE19742406114prioritypatent/DE2406114C2/de
Publication of CH568567A5publicationCriticalpatent/CH568567A5/xx