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The ornamental design for a mask, as shown and described. |
FIG. 1 is a perspective view of a first embodiment of a mask showing our new design;
FIG. 2 is a front view of the mask shown in FIG. 1;
FIG. 3 is a top plan view of the mask shown in FIG. 1;
FIG. 4 is a side view of the mask shown in FIG. 1;
FIG. 5 is a rear view of the mask shown in FIG. 1;
FIG. 6 is a bottom plan view of the mask shown in FIG. 1;
FIG. 7 is a perspective view of a second embodiment of a mask;
FIG. 8 is a front view of the mask shown in FIG. 7;
FIG. 9 is a top view of the mask shown in FIG. 7;
FIG. 10 is a side view of the mask shown in FIG. 7;
FIG. 11 is a rear view of the mask shown in FIG. 7; and,
FIG. 12 is a bottom plan view of the mask shown in FIG. 7.
Sullivan, Colin Edward, Wilkie, Paul
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 03 2000 | Australian Centre for Advanced Medical Technology Ltd. | (assignment on the face of the patent) | / | |||
Jul 11 2000 | WILKIE, PAUL | Australian Centre for Advanced Medical Technology Ltd | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011680 | /0438 | |
Jul 11 2000 | SULLIVAN, COLIN EDWARD | Australian Centre for Advanced Medical Technology Ltd | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011680 | /0438 |
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