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The ornamental design for overhead projector, as shown and described. |
FIG. 1 is a front and top right perspective view of an overhead projector, showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a bottom plan view thereof; and
FIG. 8 is a front top life perspective view in a fully assembly condition.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 05 1986 | Ricoh Company, Ltd. | (assignment on the face of the patent) | / | |||
Sep 08 1986 | MATSUMOTO, NOBUKI | Ricoh Company, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 005181 | /0813 |
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