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The ornamental design for a surgical retractor, as shown and described. |
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FIG. 1 is a perspective view of a surgical retractor showing our new design.
FIG. 2 is a front view thereof.
FIG. 3 is a top view thereof.
FIG. 4 is a left side view thereof.
FIG. 5 is a right side view thereof.
FIG. 6 is a back view thereof; and,
FIG. 7 is a bottom view thereof.
Nicholas, David A., Farascioni, David, Flanagan, Patrick, Hinchliffe, Peter, Yagami, Richard, Bell, III, Mace H.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Sep 29 1997 | United States Surgical Corp. | (assignment on the face of the patent) | / |
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