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United States Patent D828,414
Takahashi ,   et al. September 11, 2018

Cutting insert

Claims


CLAIM The ornamental design for a cutting insert, as shown and described.
Inventors: Takahashi; Hayato (Chiba, JP), Kobayashi; Yoshiyuki (Chiba, JP), Touma; Shoujirou (Chiba, JP)
Applicant:
Name City State Country Type

Mitsubishi Hitachi Tool Engineering, Ltd.

Tokyo

N/A

JP
Assignee: Mitsubishi Hitachi Tool Engineering, Ltd. (Tokyo, JP)
Appl. No.: D/586,015
Filed: November 30, 2016

Foreign Application Priority Data

Oct 11, 2016 [JP] 2016-022114
Oct 11, 2016 [JP] 2016-022115

Current U.S. Class: D15/139
Current International Class: 1509
Field of Search: ;D8/20,70 ;D15/126,131,138,139,140

References Cited [Referenced By]

U.S. Patent Documents
5052863 October 1991 Satran
D347642 June 1994 Lindberg
5368418 November 1994 Bentjens
5513931 May 1996 Reiterman
5853267 December 1998 Satran
D404406 January 1999 Satran
D486505 February 2004 Arvidsson
7168512 January 2007 Schuffenhauer
D705281 May 2014 Heinasenaho
D738412 September 2015 Choi
D748703 February 2016 Nam
D752664 March 2016 Jung
D772318 November 2016 Nam
D772319 November 2016 Nam
D805566 December 2017 Oh
D816744 May 2018 Lee
Primary Examiner: Palasik; Patricia A
Attorney, Agent or Firm: Banner & Witcoff, Ltd.

Description



FIG. 1 is a perspective view from the front side of a first embodiment of a cutting insert showing our new design;

FIG. 2 is a perspective view from the rear side thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side elevation view thereof;

FIG. 8 is a left side elevation view thereof;

FIG. 9 is a perspective view from the front side of a second embodiment of a cutting insert showing our new design;

FIG. 10 is a perspective view from the rear side thereof;

FIG. 11 is a front elevation view thereof;

FIG. 12 is a rear elevation view thereof;

FIG. 13 is a top plan view thereof;

FIG. 14 is a bottom plan view thereof;

FIG. 15 is a right side elevation view thereof; and,

FIG. 16 is a left side elevation view thereof.

Greyscale images of a cutting insert are shown in the figures. The contrast in greyscale represents a contrast in appearance only and does not represent any particular color, material, texture or finish.

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