Patent
   D686646
Priority
Oct 23 2012
Filed
Jan 03 2013
Issued
Jul 23 2013
Expiry
Jul 23 2027
Assg.orig
Entity
unknown
8
8
n/a
The ornamental design for an end mill, as shown and described.

FIG. 1 is a front view of an end mill showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

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

FIG. 6 is a left side view thereof.

Mikado, Susumu, Eckersall, Steve

Patent Priority Assignee Title
9238269, Jun 01 2012 NIKKEN KOSAKUSHO WORKS, LTD. End mill and shank structure of end mill
9333561, Jun 01 2012 NIKKEN KOSAKUSHO WORKS, LTD. Tool holder
D717847, Oct 16 2013 NIKKEN KOSAKUSHO WORKS, LTD. End mill
D742946, Aug 01 2014 NIKKEN KOSAKUSHO WORKS, LTD. End mill
D742947, Aug 01 2014 NIKKEN KOSAKUSHO WORKS, LTD. End mill
D877218, Sep 20 2018 Two-way milling cutter
D989136, Jul 27 2021 ANWINER TECHNOLOGY INTERNATIONAL INC Drill head
ER5323,
Patent Priority Assignee Title
1875362,
20020067964,
20070154272,
20080089749,
20090232610,
20120020749,
D328557, Dec 07 1988 GN Tool Co., Ltd. End mill bit
D668697, Jun 29 2012 Tool bit
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 17 2012MIKADO, SUSUMUNIKKEN KOSAKUSHO WORKS, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0295600686 pdf
Dec 17 2012ECKERSALL, STEVENIKKEN KOSAKUSHO WORKS, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0295600686 pdf
Jan 03 2013NIKKEN KOSAKUSHO WORKS, LTD.(assignment on the face of the patent)
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