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Patent
D250491
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Priority
Jun 09 1976
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Filed
Jun 09 1976
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Issued
Dec 05 1978
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Expiry
Dec 05 1992
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Assg.orig
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Entity
unknown
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5
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5
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n/a
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The ornamental design for a puzzle drawing set, substantially as shown and described.
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FIG. 1 is a top plan view of a drawing showing my new design, the side
opposite being substantially flat, plain and unornamented;
FIG. 2 is a side elevational view thereof, the side opposite being
substantially a mirror image;
FIG. 3 is a left end elevational view thereof; and,
FIG. 4 is a right end elevational view thereof.
Ogawa, Iwakichi
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 09 1976 | | Takara Co., Ltd. | (assignment on the face of the patent) | | / |
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