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Patent
D631161
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Priority
Apr 23 2008
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Filed
Apr 23 2008
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Issued
Jan 18 2011
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Expiry
Jan 18 2025
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Assg.orig
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Entity
unknown
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3
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34
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n/a
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The ornamental design for a surgical knife, as shown and described.
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FIG. 1 is a perspective view of a second alternate embodiment surgical knife of the present invention;
FIG. 2 is a left view of the surgical knife of FIG. 1;
FIG. 3 is a right view of the surgical knife of FIG. 1;
FIG. 4 is a bottom view of the surgical knife of FIG. 1;
FIG. 5 is a top view of the surgical knife of FIG. 1;
FIG. 6 is a rear end view of the surgical knife of FIG. 1;
FIG. 7 is a front end view of the surgical knife of FIG. 1; and,
FIG. 8 is a perspective view of the surgical knife of FIG. 1 with the blade retainer in an alternate open position.
The portions of the figures depicted in dotted lines has been shown for illustrative purposes only and forms no part of the claimed design.
DaSilva, Manuel
Patent |
Priority |
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Title |
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Surgical knife |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
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Maintenance Schedule |
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