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The ornamental design for a dental instrument cover, as shown and described
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FIG. 1 is a perspective view of a dental instrument cover showing my new design, the broken lines are for illustrative purposes only and form no part of the claimed design;
FIG. 2 is a front elevational view thereof;
FIG. 3is a top plan view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a rear elevational view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Mar 08 1996 | GRIFFIN, BRAD | PRACTICON, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007903 | /0444 | |
| Mar 14 1996 | Practicon, Inc. | (assignment on the face of the patent) | / |
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