Patent
   D342269
Priority
Apr 22 1991
Filed
Jul 29 1992
Issued
Dec 14 1993
Expiry
Dec 14 2007
Assg.orig
Entity
unknown
37
3
n/a
The ornamental design for a cutter insert, as shown and described.

FIG. 1 is a perspective view of a cutter insert showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a botton view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a right side elevation view thereof;

FIG. 8 is a cross-sectional view taken along line 8--8 in FIG. 2; and,

FIG. 9 is a cross sectional view taken along line 9--9 in FIG. 2.

Arai, Tatsuo, Saito, Takayoshi

Patent Priority Assignee Title
D415179, Aug 21 1997 KENNAMETAL INC Cutting tool inserts
D534191, Jun 24 2004 SECO TOOLS AB Cutting insert for chip removal
D549248, Nov 10 2005 JMP Industries, Inc. Wiper blade
D550259, Nov 10 2005 JMP Industries, Inc.; JMP INDUSTRIES, INC Wiper blade
D579470, Dec 08 2005 SUMITOMO ELECTRIC HARDMETAL CORP Throwaway insert for metal cutting tool
D588616, Mar 31 2008 SUMITOMO ELECTRIC HARDMETAL CORP. Indexable insert of cutting edge for metal cutting tools
D637214, Aug 11 2010 Mitsubishi Materials Corporation Cutting insert
D638041, Aug 11 2010 Mitsubishi Materials Corporation Cutting insert
D700639, Jan 14 2013 TAEGUTEC LTD Cutting insert
D700640, Jan 14 2013 TAEGUTEC LTD Cutting insert
D705281, Mar 21 2012 Tana Oy Knife of a waste shredder
D736841, Sep 25 2014 TaeguTec Ltd. Cutting insert
D748703, May 27 2014 Korloy Inc. Cutting insert
D781360, Apr 02 2015 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
D786324, Oct 09 2014 SECO TOOLS AB Cutting inserts
D795318, Sep 24 2015 TUNGALOY CORPORATION Cutting inserts
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D822731, Sep 24 2015 TUNGALOY CORPORATION Cutting insert
D826664, Jul 05 2017 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
D837847, Jun 13 2017 Groove cutting tool
D845361, Jan 27 2016 TUNGALOY CORPORATION Cutting insert
D847883, Nov 25 2016 Mitsubishi Hitachi Tool Engineering, Ltd. Cutting insert
D872784, Nov 16 2017 Mitsubishi Hitachi Tool Engineering, ltd Cutting insert for a rotary cutting machine tool
D892876, Oct 05 2018 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
D898085, Mar 06 2019 Korloy Inc. Cutting insert
D923676, Sep 18 2019 Cutting insert
D927571, Sep 30 2019 Cutting insert
D927572, Sep 30 2019 Cutting insert
D927573, Sep 18 2019 Cutting insert
D953393, May 21 2020 Cutting insert
D953394, May 21 2020 Cutting insert
D956835, May 21 2020 Cutting insert
D986935, Nov 10 2021 Cutting insert
ER3065,
ER3137,
Patent Priority Assignee Title
4086016, Nov 13 1974 Th. Kieserling & Albrecht Cutting tool
5007775, Sep 06 1988 Sandvik Intellectual Property Aktiebolag Cutting insert for chip removing machining
5207538, May 14 1990 NEW ISCAR LTD ; Iscar Ltd Milling cutting insert
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 01 1992ARAI, TATSUOMitsubishi Materials CorporationASSIGNMENT OF ASSIGNORS INTEREST 0062290313 pdf
Jun 01 1992SAITO, TAKAYOSHIMitsubishi Materials CorporationASSIGNMENT OF ASSIGNORS INTEREST 0062290313 pdf
Jul 29 1992Mitsubishi Materials Corporation(assignment on the face of the patent)
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