Patent
   D931916
Priority
Oct 01 2018
Filed
Mar 29 2019
Issued
Sep 28 2021
Expiry
Sep 28 2036
Assg.orig
Entity
unknown
8
8
n/a
The ornamental design for a cutting insert, as shown and described.

FIG. 1 is a front view of a cutting insert in accordance with a first embodiment of the present design;

FIG. 2 is a rear view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a first perspective view thereof;

FIG. 8 is a second perspective view thereof;

FIG. 9 is a referential perspective view showing the state in use of the cutting insert attached to the holder by fixing member, for cutting a work piece;

FIG. 10 is a front view of a cutting insert in accordance with a second embodiment of the present design;

FIG. 11 is a rear view thereof;

FIG. 12 is a right side view thereof;

FIG. 13 is a left side view thereof;

FIG. 14 is a top view thereof;

FIG. 15 is a bottom view thereof;

FIG. 16 is a first perspective view thereof;

FIG. 17 is a second perspective view thereof;

FIG. 18 is a referential perspective view showing the state in use of the cutting insert attached to the holder by fixing member, for cutting a work piece;

FIG. 19 is a front view of a cutting insert in accordance with a third embodiment of the present design;

FIG. 20 is a rear view thereof;

FIG. 21 is a right side view thereof;

FIG. 22 is a left side view thereof;

FIG. 23 is a top view thereof;

FIG. 24 is a bottom view thereof;

FIG. 25 is a first perspective view thereof;

FIG. 26 is a second perspective view thereof;

FIG. 27 is a referential perspective view showing the state in use of the cutting insert attached to the holder by fixing member, for cutting a work piece;

FIG. 28 is a front view of a cutting insert in accordance with a fourth embodiment of the present design;

FIG. 29 is a rear view thereof;

FIG. 30 is a right side view thereof;

FIG. 31 is a left side view thereof;

FIG. 32 is a top view thereof;

FIG. 33 is a bottom view thereof;

FIG. 34 is a first perspective view thereof;

FIG. 35 is a second perspective view thereof; and,

FIG. 36 is a referential perspective view showing the state in use of the cutting insert attached to the holder by fixing member, for cutting a work piece.

The broken lines in the referential perspective view depict unclaimed environmental subject matter.

Shimamoto, Yosuke, Kanada, Yasuyuki, Luik, Matthias

Patent Priority Assignee Title
D974425, Sep 11 2018 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
D974426, Sep 11 2018 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
D980296, May 14 2018 Sumitomo Electric Industries, Ltd.; SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
D982630, Jan 29 2020 SECO TOOLS AB Cassette for a cutting tool
ER2705,
ER3428,
ER7619,
ER8014,
Patent Priority Assignee Title
D710409, Oct 08 2013 Kennametal Inc.; KENNAMETAL INC Nonagon cutting insert
D822079, Dec 02 2016 Cutting insert
D824437, Nov 15 2016 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting insert holder
D834626, Oct 27 2016 Pipe reamer blade
D845360, Nov 25 2016 Mitsubishi Hitachi Tool Engineering, ltd Cutting insert
D847883, Nov 25 2016 Mitsubishi Hitachi Tool Engineering, Ltd. Cutting insert
D865823, Aug 26 2016 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
D878439, Nov 14 2018 Champ-Air Refrigeration Hardware Co., Ltd. Cutter head
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 11 2019SHIMAMOTO, YOSUKESUMITOMO ELECTRIC HARDMETAL CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0487400775 pdf
Mar 11 2019KANADA, YASUYUKISUMITOMO ELECTRIC HARDMETAL CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0487400775 pdf
Mar 11 2019SHIMAMOTO, YOSUKEHartmetall-Werkzeugfabrik Paul Horn GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0487400775 pdf
Mar 11 2019KANADA, YASUYUKIHartmetall-Werkzeugfabrik Paul Horn GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0487400775 pdf
Mar 12 2019LUIK, MATTHIASSUMITOMO ELECTRIC HARDMETAL CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0487400775 pdf
Mar 12 2019LUIK, MATTHIASHartmetall-Werkzeugfabrik Paul Horn GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0487400775 pdf
Mar 29 2019SUMITOMO ELECTRIC HARDMETAL CORP.(assignment on the face of the patent)
Mar 29 2019Hartmetall-Werkzeugfabrik Paul Horn GmbH(assignment on the face of the patent)
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