Cutting insert

- Kennametal Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view looking down on the top surface of the cutting insert.

FIG. 2 is a front perspective view looking up on the bottom surface of the cutting insert of FIG. 1.

FIG. 3 is a top view of the cutting insert of FIG. 1.

FIG. 4 is a bottom view of the cutting insert of FIG. 1.

FIG. 5 is a side view of the cutting insert of FIG. 1; and,

FIG. 6 is a side view of the cutting insert of FIG. 1 taken at a position 90 degrees from that of FIG. 5.

Claims

We claim the ornamental design for a cutting insert, as shown and described.

Referenced Cited
U.S. Patent Documents
D324226 February 25, 1992 Frazee
5346336 September 13, 1994 Rescigno
D351606 October 18, 1994 Markusson et al.
D390578 February 10, 1998 Satran et al.
6152658 November 28, 2000 Satran et al.
D442193 May 15, 2001 Isaksson
6238133 May 29, 2001 DeRoche et al.
6312199 November 6, 2001 Sjoden et al.
D477004 July 8, 2003 Arvidsson
6708590 March 23, 2004 Lagerberg
7390149 June 24, 2008 Wihlborg
7722297 May 25, 2010 Dufour et al.
20050244233 November 3, 2005 Jonsson
20080317558 December 25, 2008 Niebauer et al.
20090290946 November 26, 2009 Zastrozynski
Patent History
Patent number: D635164
Type: Grant
Filed: Jun 9, 2010
Date of Patent: Mar 29, 2011
Assignee: Kennametal Inc. (Latrobe, PA)
Inventors: Joseph Nelson (Greensburg, PA), Linn Andras (Latrobe, PA), Thomas Muller (Greensburg, PA), Paul Prichard (Greensburg, PA)
Primary Examiner: Patricia Palasik
Attorney: Larry R. Meenan
Application Number: 29/363,446
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)