CH581940A5CH296875ACH296875ACH581940A5CH 581940 A5CH581940 A5CH 581940A5CH 296875 ACH296875 ACH 296875ACH 296875 ACH296875 ACH 296875ACH 581940 A5CH581940 A5CH 581940A5
Authority
CH
Switzerland
Application number
CH296875A
Original Assignee
Siemens 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 Siemens AgfiledCriticalSiemens Ag
Publication of CH581940A5publicationCriticalpatent/CH581940A5/xx