Knife blade surgical tool

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Description

FIG. 1 is a top perspective view of the knife blade surgical tool;

FIG. 2 is a top plan view of the knife blade surgical tool shown in FIG. 1;

FIG. 3 is a right side elevation view of the knife blade surgical tool shown in FIG. 1, wherein the left side elevation view is a mirror image of this FIG. 3;

FIG. 4 is a front elevation view of the knife blade surgical tool shown in FIG. 1, wherein the rear elevation view is a mirror image of this FIGS. 4; and,

FIG. 5 is a bottom view of the knife blade surgical tool shown in FIG. 1.

The broken line showing of the ribbed circular connecting feature depicts environmental subject matter and forms no part of the claim. All other broken lines in the drawings depict portions of the knife blade surgical tool that form no part of the claimed design.

Claims

I claim the ornamental design for a knife blade surgical tool, as shown and described.

Referenced Cited
U.S. Patent Documents
D308618 June 19, 1990 Shenouda
4969267 November 13, 1990 Anenberg
D726317 April 7, 2015 DeLaRosa
D728100 April 28, 2015 Hasebe
D852955 July 2, 2019 Pfeffer
D923788 June 29, 2021 Sweitzer
20180263635 September 20, 2018 Zhan
20190254696 August 22, 2019 Sun
Other references
  • Parallel Graft Knife Blade, 11mm. Arthrex.com. Date viewed: Aug. 24, 2021. Retrieved from internet: https://www.arthrex.com/products/AR-2285-11 (Year: 2021).
Patent History
Patent number: D945617
Type: Grant
Filed: Jan 10, 2020
Date of Patent: Mar 8, 2022
Inventor: Mark B. Wright (Jackson, ID)
Primary Examiner: Eric L Goodman
Assistant Examiner: Lee D. Starr
Application Number: 29/720,161
Classifications