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Patent
   D255800
Priority
Jul 26 1977
Filed
Jul 26 1977
Issued
Jul 08 1980
Expiry
Jul 08 1994
Inventors
Kendra, Jo…
Assg.orig
Kennametal…
Assg.curr
Kennametal…
Entity
unknown
Referenced by
2
References
3
Maint.:
n/a
The ornamental design for a cutting insert, substantially as shown.

FIG. 1 is a perspective view of a cutting insert showing my new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a front elevational view thereof.
INVENTORS:

Kendra, Joseph E.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
8662208, Jun 17 2010 American National Carbide Co. Downhole cutting tool, cutting elements and method
D966359, Mar 27 2019 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting edge for drilling tool
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1387278,
4074949, Sep 19 1975 Robert Zapp, Werkzeug-und Maschinenfabrik GmbH Cutting tool
DE2458342,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 26 1977Kennametal Inc.(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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