Cutting insert

- Kennametal Inc.
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Description

FIG. 1 is a perspective view of an alternate cutting insert showing a modified embodiment of our new design;

FIG. 2 is a top plan view of the cutting insert of FIG. 1, with the bottom view being a mirror image thereof; and,

FIG. 3 is a side view thereof, with the remaining side views being a mirror image thereof.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D359057 June 6, 1995 Niebauer
D389497 January 20, 1998 Muren et al.
Patent History
Patent number: D435570
Type: Grant
Filed: Jun 12, 2000
Date of Patent: Dec 26, 2000
Assignee: Kennametal Inc. (Latrobe, PA)
Inventors: Rudi Hartlohner (Tuchenbach), Franz Havrda (Grossenseebach)
Primary Examiner: Antoine Duval Davis
Attorney: Larry R. Meenan
Application Number: 0/124,785
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)
International Classification: 1509;