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 JP10545386UpriorityCriticalpatent/JPH0439386Y2/ja
Priority to US06/898,040prioritypatent/US4736714A/en
Priority to DE3628230Aprioritypatent/DE3628230C2/de
Publication of JPS6310226UpublicationCriticalpatent/JPS6310226U/ja
Application grantedgrantedCritical
Publication of JPH0439386Y2publicationCriticalpatent/JPH0439386Y2/ja