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The ornamental design for a retractable safety guard for surgical scalpel, as shown and described.
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FIG. 1 is a top plan view of a retractable safety guard for surgical scalpel showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is an end elevational view of one end thereof;
FIG. 6 is an end elevational view of an opposite end thereof; and,
FIG. 7 is a view similar to FIG. 1 with the scalpel extended.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 09 2002 | Kai R&D Center Co., Ltd. | (assignment on the face of the patent) | / | |||
Oct 16 2002 | ENDO, MASAHIRO | KAI R&D CENTER CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013500 | /0440 |
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