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.)
Kawada Industries Inc
Original Assignee
Kawada Industries Inc
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 Kawada Industries IncfiledCriticalKawada Industries Inc
Priority to JP18789581ApriorityCriticalpatent/JPS5891274A/ja
Publication of JPS5891274ApublicationCriticalpatent/JPS5891274A/ja
Publication of JPS612141B2publicationCriticalpatent/JPS612141B2/ja
