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The ornamental design for a tail rudder element for a toy aircraft, as shown and described. |
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FIG. 1 is a top perspective view of a tail rudder element for a toy aircraft showing my new design;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a side elevational view thereof; the side opposite being a mirror image;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a rear elevational view thereof; and
FIG. 7 is a bottom plan view thereof.
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| D601642, | Nov 12 2008 | Toy building block | |
| D985069, | Dec 26 2022 | Jiajie, Huang | Building block toy brick display stand |
| ER5281, | |||
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| Patent | Priority | Assignee | Title |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 10 1987 | TAPDRUP, ERIK P | INTERLEGO A G , SIHLBRUGGSTRASSE 3, CH-6340 BAAR, SWITZERLAND | ASSIGNMENT OF ASSIGNORS INTEREST | 004796 | /0774 | |
| Dec 02 1987 | Interlego A.G. | (assignment on the face of the patent) | / |
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