COLLAPSIBLE/DISPOSABLE WASTE TONER SUMP DEVICE
Original Publication Date: 1984-Dec-31
Included in the Prior Art Database: 2004-Apr-04
Xerox Disclosure Journal
Disclosed is a collapsible cardboard box having attached to the inside thereof by, for example, various adhesives, a plastic film bag, such as a sandwich bag, wherein the bag contains a cap thereon fabricated from molded and extruded material in order to allow it to function as an iris for the purpose of providing a superior seal for the bag. Moreover, the cap could be comprised of a chevron type seal with a screw cap and a vent.