Desk Correspondence Sorter

A metal device with hinged partitions forming dividers parallel to the base. It is designed to be placed on a table or desk. It may be mounted on a track or carraige permitting the sorting device to be moved back and forth for easy access. It is used for the sorting and arrangement of papers, cards, documents and the like for filing, posting and other similar operations. See also card sorter, pocket and rack, distributor, desk.