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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MISAWAHOOMU SOUGOU KENKIYUUSHI
Original Assignee
MISAWAHOOMU SOUGOU KENKIYUUSHI
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 MISAWAHOOMU SOUGOU KENKIYUUSHIfiledCriticalMISAWAHOOMU SOUGOU KENKIYUUSHI
Priority to JP4091476ApriorityCriticalpatent/JPS589074B2/en
Publication of JPS52124016ApublicationCriticalpatent/JPS52124016A/en
Publication of JPS589074B2publicationCriticalpatent/JPS589074B2/en