| 20050057625 | Liquid container | March, 2005 | Ishizawa et al. | 347/86 |
| 20040075720 | INKJET PEN AND PRESSURE CONTROL DEVICE THEREOF | April, 2004 | Hsu et al. | 347/87 |
| D451542 | Ink pack | December, 2001 | Ishizawa et al. | D18/56 |
| 6220702 | Ink bag for ink jet type recording apparatus and package suitable for packing such ink bag | April, 2001 | Nakamura et al. | 347/86 |
| 5691755 | Collapsible ink cartridge | November, 1997 | Pawlowski et al. | 347/86 |
| D341157 | Ink bag for printer | November, 1993 | Kitahara et al. | D18/56 |
| 3065898 | Collapsible tube | November, 1962 | Daugherty |
FIG. 1 is a front perspective view of an ink bag showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a left side elevational view thereof.