CH565930A5CH594474ACH594474ACH565930A5CH 565930 A5CH565930 A5CH 565930A5CH 594474 ACH594474 ACH 594474ACH 594474 ACH594474 ACH 594474ACH 565930 A5CH565930 A5CH 565930A5
Authority
CH
Switzerland
Application number
CH594474A
Original Assignee
Wertheim Werke Ag
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Filing date
Publication date
Application filed by Wertheim Werke AgfiledCriticalWertheim Werke Ag
Publication of CH565930A5publicationCriticalpatent/CH565930A5/xx