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 JP1183188UpriorityCriticalpatent/JPH01117423U/ja
Publication of JPH01117423UpublicationCriticalpatent/JPH01117423U/ja
Priority to US07/626,330prioritypatent/US5127822A/en