Surgical knife

- KAI R&D Center Co., Ltd.
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Description

FIG. 1 is a front perspective view of a surgical knife showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

The broken lines in the drawings are shown for illustrated purposes only and form no part of the claimed design. The dot-dashed lines denote the boundary of the claim, and form no part of the claimed design.

Claims

The ornamental design for a surgical knife, as shown and described.

Referenced Cited
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D359356 June 13, 1995 Werner
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D391361 February 24, 1998 Evans et al.
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Foreign Patent Documents
684150 August 1986 JP
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1249218 August 2005 JP
Patent History
Patent number: D575403
Type: Grant
Filed: Mar 7, 2007
Date of Patent: Aug 19, 2008
Assignee: KAI R&D Center Co., Ltd. (Gifu-ken)
Inventor: Masahiro Endo (Seki)
Primary Examiner: Ian Simmons
Assistant Examiner: Carissa C Fitts
Attorney: Harness, Dickey & Pierce
Application Number: 29/273,484
Classifications
Current U.S. Class: Manually Driven (32) (D24/147)