Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456 JPS6311198Y2 - - Google Patents
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 JP1980186397UpriorityCriticalpatent/JPS6311198Y2/ja
Publication of JPS57111888UpublicationCriticalpatent/JPS57111888U/ja
Application grantedgrantedCritical
Publication of JPS6311198Y2publicationCriticalpatent/JPS6311198Y2/ja