Patent ID: 8231196

Claim:
A printing system comprising: an entrance roller mounted to a frame, the entrance roller being configured to receive a print media and to direct the print media in a first direction or a second direction; an intermediate roller mounted to the frame, the intermediate roller being configured to receive the print media after the entrance roller directs the print media in the first direction, and the intermediate roller being further configured to direct the print media in a third direction, the third direction being substantially opposite to the first direction; an exit roller mounted to the frame, the exit roller being configured to receive the print media after one of (i) the intermediate roller directs the print media in the third direction and (ii) the entrance roller directs the print media in the second direction; and an inverter apparatus mounted to the frame, the inverter apparatus being positioned to invert the print media after the entrance roller directs the print media in the first direction and before the exit roller receives the print media, the inverter apparatus including an input configured to receive the print media with a first surface of the print media facing toward a fourth direction and an output configured to expel the print media with the first surface facing toward a fifth direction, the fifth direction being substantially opposite to the fourth direction.