Patent
   D412335
Priority
Dec 18 1998
Filed
Dec 18 1998
Issued
Jul 27 1999
Expiry
Jul 27 2013
Assg.orig
Entity
unknown
3
3
n/a
The ornamental design for a cutting tool insert, as shown and described.

FIG. 1 is an isometric view of a cutting tool insert in accordance with a first embodiment of the subject invention;

FIG. 2 is a top plan view of FIG. 1, wherein the bottom plan view is identical;

FIG. 3 is a side elevation view taken along lines "3--3" in FIG. 2;

FIG. 4 is a side elevation view taken along lines "4--4" in FIG. 2;

FIG. 5 is an isometric view of a cutting tool insert in accordance with the second embodiment of the subject invention;

FIG. 6 is a top plan view of FIG. 5, wherein the bottom plan view is identical; and,

FIG. 7 is a side elevation view from any side of the insert in FIG. 5.

Niebauer, Kenneth L., Kasperik, James R.

Patent Priority Assignee Title
7494302, Sep 11 2002 Kyocera Corporation Throw-away tip
D426562, Oct 12 1999 KENNAMETAL INC Cutting tool insert
D426839, Nov 19 1999 KENNAMETAL INC Cutting tool insert
Patent Priority Assignee Title
5193947, Mar 04 1991 Valenite, LLC High depth, low force cutting insert
D291889, Oct 18 1984 SANTRADE LIMITED, A SWISS CORP Cutting insert
D345984, Apr 14 1992 Mitsubishi Materials Corporation Cutter insert
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 18 1998Kennametal Inc.(assignment on the face of the patent)
Dec 18 1998KASPERIK, JAMES R KENNAMETAL INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0097100119 pdf
Dec 18 1998NIEBAUER, KENNETH L KENNAMETAL INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0097100119 pdf
Oct 23 2000KENNAMETAL INCKENNAMETAL PC INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0110520001 pdf
Sep 10 2008KENNAMETAL PC INC KENNAMETAL INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0216300840 pdf
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