Legal status (The legal status 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 status listed.)
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 filedfiledCritical
Priority to JP2041774ApriorityCriticalpatent/JPS5632225B2/ja
Priority to DE19752506195prioritypatent/DE2506195B2/de
Priority to US05/550,910prioritypatent/US4017004A/en
Priority to CH213875Aprioritypatent/CH591125A5/xx
Priority to FR7505496Aprioritypatent/FR2261954A1/fr
Publication of JPS50113979ApublicationCriticalpatent/JPS50113979A/ja
Publication of JPS5632225B2publicationCriticalpatent/JPS5632225B2/ja
