Patent
   D329859
Priority
Oct 10 1989
Filed
Oct 10 1989
Issued
Sep 29 1992
Expiry
Sep 29 2006
Assg.orig
Entity
unknown
8
13
n/a
The ornamental design for a cutoff insert, as shown and described.

FIG. 1 is a front perspective view of a cutoff insert showing my new design;

FIG. 2 is a rear perspective view;

FIG. 3 is a front elevational view;

FIG. 4 is a bottom plan view;

FIG. 5 is a left side elevational view;

FIG. 6 is a top plan view;

FIG. 7 is a rear elevational view; and,

FIG. 8 is a right side elevational view thereof.

FIGS. 1 and 2 have been drawn on an enlarged scale with respect to FIGS. 3-8 thereof.

Gustafsson, Lars-Erik, Pettersson, Lars T.

Patent Priority Assignee Title
D353824, Feb 22 1993 MICRONA AKTIEBOLAG Rounded edge cutter bit
D476669, Jan 31 2002 Sandvik Intellectual Property Aktiebolag Cutting insert
D824438, Dec 29 2015 Grooving insert for a machine tool
D838300, Dec 04 2017 Iscar, Ltd. Cutting insert
D880547, Nov 30 2017 Illinois Tool Works Inc.; Illinois Tool Works Inc Cutting insert
D912708, Nov 30 2017 Illinois Tool Works Inc. Cutting insert
D953395, May 15 2020 Grooving insert
D953396, Apr 29 2021 Grooving insert for machine tools for metalworking
Patent Priority Assignee Title
2677170,
4340325, Dec 23 1980 CARBOLOY INC , A DE CORP Cutting insert for deep grooving
4778311, May 07 1986 SECO TOOLS AB Cutting insert
4844668, Aug 18 1986 Sandvik Intellectual Property Aktiebolag Turning insert
4946319, Aug 12 1988 KENNAMETAL INC Cutting insert and clamping arrangement therefor
4992007, Oct 14 1987 NEW ISCAR LTD ; Iscar Ltd Cutting insert and a tool holder therefor
4992008, Oct 02 1987 NEW ISCAR LTD ; Iscar Ltd Cutting insert
5004378, May 19 1988 Mitsubishi Materials Corporation; Mitsubishi Metal Corporation Clamped cutting tool
D275760, Sep 30 1982 Manchester Tool Company Cutting tool insert
D278716, Jan 21 1981 NEW ISCAR LTD ; Iscar Ltd Cutting insert for metal working machines
D284011, Jun 07 1983 NEW ISCAR LTD ; Iscar Ltd Cutting insert
D306032, Aug 07 1987 Cutting tool insert
DE2804072,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 10 1989Sandvik AB(assignment on the face of the patent)
Nov 06 1989GUSTAFSSON, LARS-ERIKSANDVIK AB, A CORP OF SWEDENASSIGNMENT OF ASSIGNORS INTEREST 0051980686 pdf
Nov 21 1989PETTERSSON, LARS T SANDVIK AB, A CORP OF SWEDENASSIGNMENT OF ASSIGNORS INTEREST 0051980686 pdf
May 16 2005Sandvik ABSANDVIK INTELLECTUAL PROPERTY HBASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0162900628 pdf
Jun 30 2005SANDVIK INTELLECTUAL PROPERTY HBSandvik Intellectual Property AktiebolagASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0166210366 pdf
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