|
The ornamental design for a mask, as shown and described. |
FIG. 1 is a front perspective view of a mask showing my new design;
FIG. 2 is an enlarged top plan view thereof;
FIG. 3 is an enlarged side elevational view thereof showing the relative positions of a user in phantom lines;
FIG. 4 is an enlarged second side elevational view thereof, showing a user in phantom lines;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is an enlarged rear elevational view thereof;
FIG. 7 is an enlarged bottom plan view thereof; and,
FIG. 8 is a rear elevational and cross-sectional view, taken along 8--8 of FIG. 3.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 28 1991 | RUDOLPH, KEVIN A | Hans Rudolph, Inc | ASSIGNMENT OF ASSIGNORS INTEREST | 006318 | /0661 | |
Mar 11 1991 | Hans Rudolph, Inc. | (assignment on the face of the patent) | / |
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