Abstract: A sheet handling mechanism adapted to receive processed documents (e.g., from a printer) in a holding receptacle secured within a machine which can either "dump" them or be shifted to present them to a user automatically when the user manipulates the access door of the machine (e.g., bin coupled to be pivoted when user raises door).

Abstract: An automatic ticket handling machine AT adapted for use as a ticket vending station, presenting a display screen D, a telephone receiver-speaker unit TEL and a credit card reader unit CR, etc.Within machine AT is a sheet handling mechanism adapted to receive processed tickets (from a printer) in a "holding bin" secured within the machine which can either "dump" them or be shifted to present them to a user automatically when the user raises the access door of machine AT.

Abstract: Disclosed are air seals adapted to be so engaged in a receiving card rack slot as to thrust out against the opposed slot bases and thus establish "base-engaging" retention forces, this effected in some embodiments by forming a base-engaging flexure strip along each tongue of the seal to that, despite dimensional and other variations, each flexure strip will be thrust-away somewhat from its slot-forming channel, when the seal is firmly seated in a slot.

Abstract: A flexible moulded plastic panel closure is provided with a plurality of latches and retainers to permit the flexible moulded plastic panel to be attached through an aperture in a rigid wall of a chassis of a video display terminal. The flexible moulded plastic panel is provided with a plurality of resilient retaining fingers and tolerance springs for precisely mounting and holding an axial flow electric fan in a predetermined position to provide circulated air cooling for heat producing electronic components mounted inside of said rigid chassis.