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.)
Koshin Seikosho Ltd
Original Assignee
Koshin Seikosho Ltd
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 Koshin Seikosho LtdfiledCriticalKoshin Seikosho Ltd
Priority to JP11400479UpriorityCriticalpatent/JPS5918220Y2/ja
Publication of JPS5632176UpublicationCriticalpatent/JPS5632176U/ja
Application grantedgrantedCritical
Publication of JPS5918220Y2publicationCriticalpatent/JPS5918220Y2/ja