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 JP6122388UpriorityCriticalpatent/JPH01164138U/ja
Publication of JPH01164138UpublicationCriticalpatent/JPH01164138U/ja
Continuous business form or the like adapted for subsequent processing into combination mailing envelopes and return envelopes having a common back ply panel