CH567589A5CH422174ACH422174ACH567589A5CH 567589 A5CH567589 A5CH 567589A5CH 422174 ACH422174 ACH 422174ACH 422174 ACH422174 ACH 422174ACH 567589 A5CH567589 A5CH 567589A5
Authority
CH
Switzerland
Application number
CH422174A
Original Assignee
Lupton Brothers Ltd
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 Lupton Brothers LtdfiledCriticalLupton Brothers Ltd
Publication of CH567589A5publicationCriticalpatent/CH567589A5/xx