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The ornamental design for a combined abrasive dental instrument and cap for removing discolorations on teeth, as shown and described. |
FIG. 1 is an exploded top perspective view of a combined abrasive dental instrument and cap for removing discolorations on teeth showing my new design;
FIG. 2 is an exploded left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 11 1990 | Seth, Neuman | (assignment on the face of the patent) | / | |||
Jun 11 1990 | ARKEL, STEFAN | NEUMAN, SETH | ASSIGNMENT OF 1 2 OF ASSIGNORS INTEREST | 005336 | /0471 |
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