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
Priority claimed from JP50019612Aexternal-prioritypatent/JPS5198265A/ja
Priority claimed from JP50022229Aexternal-prioritypatent/JPS51105051A/ja
Priority claimed from JP50028452Aexternal-prioritypatent/JPS609516B2/en
Priority claimed from JP50033808Aexternal-prioritypatent/JPS5817460B2/en
Priority claimed from DK061976Aexternal-prioritypatent/DK156575C/en
Application filed by Shionogi & CofiledCriticalShionogi & Co
Priority to DK76882ApriorityCriticalpatent/DK76882A/en
Publication of DK76882ApublicationCriticalpatent/DK76882A/en