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The ornamental design for an overhead projector, as shown. |
FIG. 1 is a top plan view of the overhead projector embodying my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view as seen from the top and front of FIG. 1.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 15 1991 | HASEGAWA, FUMIO | Elmo Company, Limited | ASSIGNMENT OF ASSIGNORS INTEREST | 005647 | /0199 | |
Mar 21 1991 | Elmo Company, Limited | (assignment on the face of the patent) | / |
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