CH573164A5CH1433674ACH1433674ACH573164A5CH 573164 A5CH573164 A5CH 573164A5CH 1433674 ACH1433674 ACH 1433674ACH 1433674 ACH1433674 ACH 1433674ACH 573164 A5CH573164 A5CH 573164A5
Authority
CH
Switzerland
Application number
CH1433674A
Original Assignee
Hoffer Otto
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Filing date
Publication date
Application filed by Hoffer OttofiledCriticalHoffer Otto
Publication of CH573164A5publicationCriticalpatent/CH573164A5/xx