Patent
   D330901
Priority
Mar 14 1989
Filed
Sep 12 1989
Issued
Nov 10 1992
Expiry
Nov 10 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 our 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., Ovaska, Pekka

Patent Priority Assignee Title
D338477, May 02 1991 Chip forming cutting bit
D343400, Mar 27 1992 SANDVIK AB, A CORP OF SWEDEN Cutting insert
D772320, Oct 30 2015 Carbide chip
D838300, Dec 04 2017 Iscar, Ltd. Cutting insert
D872143, May 30 2018 Inland Diamond Products Company Cutting blade
D880547, Nov 30 2017 Illinois Tool Works Inc.; Illinois Tool Works Inc Cutting insert
D912708, Nov 30 2017 Illinois Tool Works Inc. Cutting insert
D953396, Apr 29 2021 Grooving insert for machine tools for metalworking
Patent Priority Assignee Title
2677170,
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D275760, Sep 30 1982 Manchester Tool Company Cutting tool insert
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D284011, Jun 07 1983 NEW ISCAR LTD ; Iscar Ltd Cutting insert
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DE2804072,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 12 1989Sandvik AB(assignment on the face of the patent)
Oct 03 1989GUSTAFSSON, LARS-ERIKSandvik ABASSIGNMENT OF ASSIGNORS INTEREST 0051800476 pdf
Oct 03 1989OVASKA, PEKKASandvik ABASSIGNMENT OF ASSIGNORS INTEREST 0051800476 pdf
Oct 30 1989PETTERSSON, LARS T Sandvik ABASSIGNMENT OF ASSIGNORS INTEREST 0051800476 pdf
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