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The ornamental design for a mould tray for dental models, as shown and described. |
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FIG. 1 is a front elevational view of a mould tray for dental models showing my new design;
FIG. 2 is a front, top perspective view thereof;
FIG. 3 is a front, side perspective view thereof;
FIG. 4 is a rear, bottom perspective view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a left side elevational view thereof;
FIG. 7 i s a right side elevational view thereof; and,
FIG. 8 is a bottom plan view thereof.
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| D935622, | Feb 20 2019 | DGSHAPE CORPORATION | Container for molding dentures |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Mar 21 1989 | Malcolm Gill Limited | (assignment on the face of the patent) | / | |||
| Jul 25 1989 | HOYLE, STEVEN | Malcolm Gill Limited | ASSIGNMENT OF ASSIGNORS INTEREST | 005132 | /0606 |
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