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.)
TSUTSUI KOUGIYOU SEISAKUSHIYO
Original Assignee
TSUTSUI KOUGIYOU SEISAKUSHIYO
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 TSUTSUI KOUGIYOU SEISAKUSHIYOfiledCriticalTSUTSUI KOUGIYOU SEISAKUSHIYO
Priority to JP9538776ApriorityCriticalpatent/JPS5321495A/ja
Publication of JPS5321495ApublicationCriticalpatent/JPS5321495A/ja
Publication of JPS5616723B2publicationCriticalpatent/JPS5616723B2/ja