Patent
   D275396
Priority
Feb 11 1982
Filed
Aug 10 1982
Issued
Sep 04 1984
Expiry
Sep 04 1998
Assg.orig
Entity
unknown
7
7
n/a
The ornamental design for a cutting insert for a tool holder, as shown.

FIG. 1 is a top perspective view of a cutting insert for a tool holder showing our new design;

FIG. 2 is a bottom plan view thereof.

Porat, Reuven, Tzola, Daviv

Patent Priority Assignee Title
D304949, Jan 22 1988 KENNAMETAL PC INC Cutting tool insert
D305662, Jan 22 1988 KENNAMETAL PC INC Cutting tool insert
D305663, Jan 22 1988 KENNAMETAL PC INC Cutting tool insert
D307149, Jan 22 1988 KENNAMETAL PC INC Cutting tool insert
D311010, Jan 22 1988 KENNAMETAL PC INC Cutting tool insert
D430583, Oct 01 1999 KENNAMETAL INC Cutting insert
D829786, Jul 08 2016 Kyocera Corporation Cutting insert
Patent Priority Assignee Title
3786541,
3792514,
3792515,
3882580,
4056872, Oct 03 1975 Valenite Inc Positive rake cutting insert for use in negative rake holders
4344725, Jul 07 1980 Valenite Inc Cutting insert
EP5118,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 02 1982PORAT, REUVENISCAR LTD , AN ISRAELI COMPANYASSIGNMENT OF ASSIGNORS INTEREST 0041620050 pdf
Aug 02 1982TZOLA, DAVIDISCAR LTD , AN ISRAELI COMPANYASSIGNMENT OF ASSIGNORS INTEREST 0041620050 pdf
Aug 10 1982Iscar Ltd.(assignment on the face of the patent)
Jul 06 2006Iscar LtdNEW ISCAR LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0179460623 pdf
Jul 06 2006NEW ISCAR LTD Iscar LtdCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0180750253 pdf
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