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I claim the ornamental design for the CPAP face mask, as shown and described. |
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FIG. 1 is a front view of the CPAP face mask;
FIG. 2 is a top view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a left side elevational view thereof taken from FIG. 1;
FIG. 5 is a right side elevational view thereof taken from FIG. 1;
FIG. 6 is a rear view thereof; and,
FIG. 7 is a perspective view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 11 1998 | HOENIG, RICHARD | Vital Signs, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009583 | /0947 | |
| Nov 12 1998 | Vital Signs Inc. | (assignment on the face of the patent) | / |
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