Foldable envelope with several writing sheets - has preglued tabs permitting reuse for advertising etc.

Abstract

Abstract The envelope comprises two, or several sheets of writing according to the senders requirements. It consists of a series of sheets of the same shape, one bearing the destination, folded one over another. Tabs on the sheets are pre-glued, allowing, at each destination, the recipient to open the layer addressed to him and to send on the same envelope to the next destination. The envelope has both philatelic interest and may be used for advertising or statistical purposes.

Inventors

No inventors recorded.

Bibliographic Details