Pyloric knife

- KARL STORZ GmbH & Co. KG
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Description

FIG. 1 is a left perspective view of a pyloric knife of the present invention.

FIG. 2 is a left side elevational view of the pyloric knife of FIG. 1.

FIG. 3 is a right side elevational view of the pyloric knife of FIG. 1.

FIG. 4 is a top view of the pyloric knife of FIG. 1.

FIG. 5 is a bottom view of the pyloric knife of FIG. 1.

FIG. 6 is a top perspective view of the pyloric knife of FIG. 1; and,

FIG. 7 is a rear perspective view of the pyloric knife of FIG. 1.

The dashed lines illustrate environment that does not form a part of the present invention, and no claim is made to the material illustrated with dashed lines.

Claims

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

Referenced Cited
U.S. Patent Documents
4491132 January 1, 1985 Aikins
D328644 August 11, 1992 Pericic
5141517 August 25, 1992 Shutt
5292330 March 8, 1994 Shutt
5776156 July 7, 1998 Shikhman
D418223 December 28, 1999 Phipps et al.
6527771 March 4, 2003 Weadock et al.
D493532 July 27, 2004 Levaughn et al.
D533274 December 5, 2006 Visconti et al.
D590502 April 14, 2009 Geisser et al.
D621042 August 3, 2010 Ruf
D638273 May 24, 2011 Dunlap et al.
D650860 December 20, 2011 Wu
20120022532 January 26, 2012 Garrison
Patent History
Patent number: D741483
Type: Grant
Filed: Sep 30, 2013
Date of Patent: Oct 20, 2015
Assignee: KARL STORZ GmbH & Co. KG (Tuttlingen)
Inventors: Simon Solingen (Los Angeles, CA), Régis Besse (Guyancourt), Yann Thouément (Les Essarts le Roi), Douglas Allen (Los Angeles, CA)
Primary Examiner: Robert M Spear
Assistant Examiner: Marissa J Cash
Application Number: 29/468,472
Classifications
Current U.S. Class: Cutting, Abrading, Scraping Or Puncturing (31) (D24/146)