CH598678A5CH717576ACH717576ACH598678A5CH 598678 A5CH598678 A5CH 598678A5CH 717576 ACH717576 ACH 717576ACH 717576 ACH717576 ACH 717576ACH 598678 A5CH598678 A5CH 598678A5
Authority
CH
Switzerland
Application number
CH717576A
Inventor
Paul Dr Weiss
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & CiefiledCriticalBbc Brown Boveri & Cie
Publication of CH598678A5publicationCriticalpatent/CH598678A5/xx