CH587453A5CH236675ACH236675ACH587453A5CH 587453 A5CH587453 A5CH 587453A5CH 236675 ACH236675 ACH 236675ACH 236675 ACH236675 ACH 236675ACH 587453 A5CH587453 A5CH 587453A5
Authority
CH
Switzerland
Application number
CH236675A
Original Assignee
Alber Ulrich
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 Alber UlrichfiledCriticalAlber Ulrich
Publication of CH587453A5publicationCriticalpatent/CH587453A5/xx