Ink tank

The inside features of the ink tank have no ornamentality.

FIG. 1 is a right side view of an ink tank according to a first embodiment of the invention;

FIG. 2 is a rear view thereof;

FIG. 3 is a top perspective view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a bottom perspective view thereof also showing a left side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is an enlarged perspective view of a portion of FIG. 3;

FIG. 8 is an enlarged perspective view of a portion of FIG. 3;

FIG. 9 is right side view of an ink tank according to a second embodiment of the invention;

FIG. 10 is a rear view of FIG. 9;

FIG. 11 is a top perspective view of FIG. 9;

FIG. 12 is a bottom plan view of FIG. 9;

FIG. 13 is a bottom perspective view of FIG. 9;

FIG. 14 is a top plan view of FIG. 9;

FIG. 15 is an enlarged perspective view of a portion of FIG. 11;

FIG. 16 is an enlarged perspective view of a portion of FIG. 11;

FIG. 17 is top perspective view of an ink tank according to a third embodiment of the invention; and,

FIG. 18 is top perspective view of an ink tank according to a fourth embodiment of the invention.