The ornamental design for a combined tapedispenser and knife holster, as shown and described.
FIG. 1 is a perspective view of the combined tape dispenser and knife holster design shown as it may be worn on a user's belt to hold a roll of tape and a razor blade knife, wherein the user's belt, roll of tape, and razor blade knife do not form part of the design and are thus shown by “broken” lines;
FIG. 2 is a perspective view of the design corresponding to FIG. 1;
FIG. 3 is a front view of the design corresponding to FIG. 1;
FIG. 4 is a rear view of the design corresponding to FIG. 1;
FIG. 5 is a right side view of the design corresponding to FIG. 1, wherein the left side view is a mirror image of the right side view;
FIG. 6 is a top view of the design corresponding to FIG. 1; and
FIG. 7 is a bottom view of the design corresponding to FIG. 1; and,
FIG. 8 is a perspective view of the combined tape dispenser and knife holster design shown as it may be worn on a user's pants or shirt pocket to hold a roll of tape and a razor blade knife, wherein the user's pocket, roll of tape, and razor blade knife do not form part of the design and are thus shown by “broken” lines.