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 JP2696587UpriorityCriticalpatent/JPH0449027Y2/ja
Priority to GB8719731Aprioritypatent/GB2194201B/en
Priority to DE3727985Aprioritypatent/DE3727985C2/de
Priority to FR8711807Aprioritypatent/FR2603100B1/fr
Priority to US07/088,909prioritypatent/US4853672A/en
Publication of JPS63134874UpublicationCriticalpatent/JPS63134874U/ja
Application grantedgrantedCritical
Publication of JPH0449027Y2publicationCriticalpatent/JPH0449027Y2/ja
