ClipArt ETC
A system for manual delivery of mail to a series of recipients includes a stack of mail holders each comprising a front flap, a back flap and a central fold.

Mail Bag Delivering Machine

A system for manual delivery of mail to a series of recipients includes a stack of mail holders each…

One or more mail pieces are disposed in each holder, such that all of the mail pieces in each holder are to be delivered to the same recipient. The holders are stacked in a predetermined order for a carrier delivery route, and may be banded or otherwise secured together until the time of delivery.

Mail Bag Delivering Machine

One or more mail pieces are disposed in each holder, such that all of the mail pieces in each holder…