Patent
   D789430
Priority
Jan 22 2014
Filed
Jul 08 2016
Issued
Jun 13 2017
Expiry
Jun 13 2032
Assg.orig
Entity
unknown
4
21
n/a
The ornamental design for a throw-away tip for metal cutting tool, as shown and described.

FIG. 1 is a perspective view of an illustrative embodiment of a throw-away tip for metal cutting tool;

FIG. 2 is a top plan view of the illustrative embodiment;

FIG. 3 is a front view of the illustrative embodiment;

FIG. 4 is a rear view of the illustrative embodiment;

FIG. 5 is a bottom plan view of the illustrative embodiment;

FIG. 6 is a left-hand side view of the illustrative embodiment;

FIG. 7 is a right-hand side view of the illustrative embodiment;

FIG. 8 is an enlarged perspective view of the illustrative embodiment;

FIG. 9 is an enlarged top plan view of the illustrative embodiment; and,

FIG. 10 is an enlarged front view of the illustrative embodiment.

The features shown in broken lines depict environmental subject matter only and form no part of the claimed design.

Okamura, Katsumi, Watanobe, Naoki, Yonekura, Hiroki, Korogi, Yosuke

Patent Priority Assignee Title
D844034, Feb 26 2014 SUMITOMO ELECTRIC HARDMETAL CORP. Drilling tool
D844683, Feb 26 2014 SUMITOMO ELECTRIC HARDMETAL CORP. Drilling tool
D850503, Nov 17 2015 SUMITOMO ELECTRIC HARDMETAL CORP.; Sumitomo Electric Industries, Ltd. Insert used for a cutting tool
D957484, Jun 27 2019 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
Patent Priority Assignee Title
4507023, May 30 1981 Tokyo Shibaura Denki Kabushiki Kaisha Cutting tool
5178645, Oct 08 1990 Sumitomo Electric Industries, Ltd. Cutting tool of polycrystalline diamond and method of manufacturing the same
5585176, Nov 30 1993 KENNAMETAL INC Diamond coated tools and wear parts
6161990, Nov 12 1998 KENNAMETAL INC Cutting insert with improved flank surface roughness and method of making the same
6655881, Feb 05 2001 Mitsubishi Materials Corporation Throw-away tip
6742970, Jun 12 2002 KENNAMETAL INC Cutting tool
7322776, May 14 2003 DIAMOND INNOVATIONS, INC; GE SUPERABRASIVES, INC Cutting tool inserts and methods to manufacture
7360972, Jan 13 2004 Sandvik Intellectual Property Aktiebolag Indexable cutting inserts and methods for producing the same
8079786, Apr 22 2009 Corbin Manufacturing, Inc. Tool insert blanks and method of manufacture
9028953, Jan 11 2013 Kennametal Inc.; KENNAMETAL INC CVD coated polycrystalline c-BN cutting tools
20020054794,
20080075543,
20080254282,
20100129168,
20150016902,
20150202730,
20150239050,
20150266100,
D401253, Jun 30 1997 NGK SPARK PLUG CO , LTD Throw away tip for cutting tools
D748169, Apr 17 2014 SUMITOMO ELECTRIC HARDMETAL CORP Throw-away tip for metal cutting tool
D755266, Oct 30 2013 SUMITOMO ELECTRIC HARDMETAL CORP. Throw away tip for metal cutting tool
//////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 03 2014WATANOBE, NAOKISUMITOMO ELECTRIC HARDMETAL CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0391110937 pdf
Oct 03 2014OKAMURA, KATSUMISUMITOMO ELECTRIC HARDMETAL CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0391110937 pdf
Oct 06 2014KOROGI, YOSUKEKYUSHU SUMIDEN SEIMITSU LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0391110948 pdf
Oct 07 2014YONEKURA, HIROKISUMITOMO ELECTRIC HARDMETAL CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0391110937 pdf
Oct 07 2014KYUSHU SUMIDEN SEIMITSU LTD SUMITOMO ELECTRIC HARDMETAL CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0391110989 pdf
Jul 08 2016SUMITOMO ELECTRIC HARDMETAL CORP.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule