CH580337A5CH413875ACH413875ACH580337A5CH 580337 A5CH580337 A5CH 580337A5CH 413875 ACH413875 ACH 413875ACH 413875 ACH413875 ACH 413875ACH 580337 A5CH580337 A5CH 580337A5
Authority
CH
Switzerland
Application number
CH413875A
Original Assignee
Alusuisse
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 AlusuissefiledCriticalAlusuisse
Priority to CH413875ApriorityCriticalpatent/CH580337A5/xx
Priority to JP51035060Aprioritypatent/JPS51121283A/ja
Priority to DE19762614372prioritypatent/DE2614372A1/de
Publication of CH580337A5publicationCriticalpatent/CH580337A5/xx