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The ornamental design for a photographic slide projector, substantially as shown and described. |
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FIG. 1 is a front elevational view of a photographic slide projector, showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a left side elevational view thereof;
FIG. 7 is a perspective view thereof; and
FIG. 8 is a perspective view similar to FIG. 7, but with a pivoted slide viewing window swung outwardly to a different position.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 14 1977 | Rollei-Werke Franke & Heidecke | (assignment on the face of the patent) | / |
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