Patent
   D627804
Priority
Dec 05 2007
Filed
Dec 05 2007
Issued
Nov 23 2010
Expiry
Nov 23 2024
Assg.orig
Entity
unknown
18
44
n/a
We claim the ornamental design for a cutting tool with a cemented tungsten carbide insert and ring, as shown and described.

FIG. 1 is a perspective view of a cutting tool with a cemented tungsten carbide insert and ring in accordance with the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof; and

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.

Monyak, Kenneth, Fader, Joseph, Mouthaan, Daniel

Patent Priority Assignee Title
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D915591, Jan 25 2019 Beijing SMTP Technology Co., Ltd.; BEIJING SMTP TECHNOLOGY CO , LTD Ultrasonic cutter head for medical purpose
D938999, Nov 15 2018 Caterpillar Inc. Cutting tool holder
D963718, Nov 15 2018 Caterpillar Inc. Cutting tool
D967880, Apr 29 2020 China Pacificarbide, Inc. Milling bit
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D982633, Mar 11 2021 Kennametal Inc.; KENNAMETAL INC Washerless cutting tool assembly
D983242, Oct 18 2021 Element Six GmbH Milling tool
ER21,
Patent Priority Assignee Title
3627381,
3788791,
4194791, Nov 18 1977 Kennametal Inc. Grooved earthworking bit and method of enhancing the life thereof
4201421, Sep 20 1978 DEN BESTEN, LEROY, E , VALATIE, NY 12184 Mining machine bit and mounting thereof
4497520, Apr 29 1983 KENNAMETAL INC Rotatable cutting bit
457020,
4682987, Apr 16 1981 WILLIAM J BRADY LOVING TRUST, THE Method and composition for producing hard surface carbide insert tools
4688856, Oct 27 1984 Round cutting tool
4938538, Mar 23 1983 Santrade Limited Excavating tool cutting insert
5161859, Mar 23 1983 Santrade Limited Excavating tool cutting insert
5417475, Aug 19 1992 Sandvik Intellectual Property Aktiebolag Tool comprised of a holder body and a hard insert and method of using same
6113195, Oct 08 1998 Sandvik Intellectual Property Aktiebolag Rotatable cutting bit and bit washer therefor
6196636, Mar 22 1999 MCSWEENEY, LARRY J ; MCSWEENEY, LAWRENCE H Cutting bit insert configured in a polygonal pyramid shape and having a ring mounted in surrounding relationship with the insert
6371567, Mar 22 1999 The Sollami Company Bit holders and bit blocks for road milling, mining and trenching equipment
6585327, Jul 24 1998 The Sollami Company Tool mounting assembly with tungsten carbide insert
6709065, Jan 30 2002 Sandvik Intellectual Property Aktiebolag Rotary cutting bit with material-deflecting ledge
6758530, Sep 18 2001 The Sollami Company Hardened tip for cutting tools
6764140, Apr 01 2002 Kennametal Inc. Drum mounting plate for cutting tool holder block
6786557, Dec 20 2000 Kennametal Inc. Protective wear sleeve having tapered lock and retainer
6824225, Sep 10 2001 Kennametal Inc. Embossed washer
7195321, Dec 15 2004 The Sollami Company Wear ring for a rotatable tool
7204560, Aug 15 2003 Sandvik Intellectual Property Aktiebolag Rotary cutting bit with material-deflecting ledge
7455484, Dec 12 1998 ELEMENT SIX HOLDING GMBH Cutting or breaking tool as well as cutting insert for the latter
20020029910,
20020175555,
20030047985,
20040026132,
20050035649,
20050212345,
20060238016,
20070257545,
20080030066,
20080042484,
20080143168,
20080164747,
20090026829,
D446231, Aug 21 2000 KOMATSU INDUSTRIES CORPORATION Nozzle for a plasma arc torch
DE2442146,
DE3005684,
EP122893,
GB2004315,
RE33494, Mar 10 1983 Santrade Ltd. Pick holding arrangements
RE38151, Jul 18 1985 Kennametal Inc. Rotatable cutting bit
SU899916,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 05 2007Sandvik Intellectual Property AB(assignment on the face of the patent)
Feb 26 2008FADER, JOSEPHSandvik Intellectual Property ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0210730112 pdf
Feb 26 2008MONYAK, KENNETHSandvik Intellectual Property ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0210730112 pdf
Feb 26 2008MOUTHAAN, DANIELSandvik Intellectual Property ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0210730112 pdf
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