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The ornamental design for a toy block, as shown and described. |
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FIG. 1 is a front, top and right side perspective view of a toy block showing our new design;
FIG. 2 is a left side elevational view thereof, the opposite side being a mirror image thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof; and
FIG. 5 is a bottom plan view thereof.
Nakao, Shinroku, Ishii, Yoshiyasu, Ishii, Kenshun
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 17 1979 | NAKAO SHINROKU | COMBI CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 003883 | /0344 | |
| Jul 17 1979 | ISHII YOSHIYASU | COMBI CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 003883 | /0344 | |
| Jul 17 1979 | ISHII KENSHUN | COMBI CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 003883 | /0344 | |
| Jul 25 1979 | Combi Co., Ltd. | (assignment on the face of the patent) | / |
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