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The ornamental design for "toy periscope", as shown and described. |
FIG. 1 is the front perspective view showing my new design;
FIG. 2 is the front view thereof;
FIG. 3 is the left-hand view thereof;
FIG. 4 is the right-hand view thereof;
FIG. 5 is the rear view thereof;
FIG. 6 is the top view thereof; and,
FIG. 7 is the bottom view thereof.
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Sep 11 1997 | WONG, CHI-MAN | EDU-SCIENCE H K LIMITED | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008724 | /0922 | |
Sep 17 1997 | Edu-Science (H.K.) Limited | (assignment on the face of the patent) | / |
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