Cutting insert

Description

FIG. 1 is a perspective view of a cutting insert according to a first embodiment of our new ornamental design.

FIG. 2 is a front elevation view thereof. A rear elevation view, a right side elevation view and a left side elevation view are identical to the front elevation view.

FIG. 3 is a top plan view thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a side elevation view from the direction of the point 5 in FIG. 3.

FIG. 6 is a cross-sectional view taken along the line 6-6 in FIG. 3.

FIG. 7 is a cross-sectional view taken along the line 7-7 in FIG. 3.

FIG. 8 is a perspective view of a cutting insert according to a second embodiment of our new ornamental design.

FIG. 9 is a front elevation view thereof. A rear elevation view, a right side elevation view and a left side elevation view are identical to the front elevation view.

FIG. 10 is a top plan view thereof.

FIG. 11 is a bottom plan view thereof.

FIG. 12 is a side elevation view from the direction of the point 12 in FIG. 10.

FIG. 13 is a cross-sectional view taken along the line 13-13 in FIG. 10.

FIG. 14 is a cross-sectional view taken along the line 14-14 in FIG. 10.

FIG. 15 is a perspective view of a cutting insert according to a third embodiment of our new ornamental design.

FIG. 16 is a front elevation view thereof. A rear elevation view, a right side elevation view and a left side elevation view are identical to the front elevation view.

FIG. 17 is a top plan view thereof.

FIG. 18 is a bottom plan view thereof.

FIG. 19 is a side elevation view from the direction of the point 19 in FIG. 17.

FIG. 20 is a cross-sectional view taken along the line 20-20 in FIG. 17.

FIG. 21 is a cross-sectional view taken along the line 21-21 in FIG. 17.

FIG. 22 is a perspective view of a cutting insert according to a fourth embodiment of our new ornamental design.

FIG. 23 is a front elevation view thereof. A rear elevation view, a right side elevation view and a left side elevation view are identical to the front elevation view.

FIG. 24 is a top plan view thereof.

FIG. 25 is a bottom plan view thereof.

FIG. 26 is a side elevation view from the direction of the point 26 in FIG. 24.

FIG. 27 is a cross-sectional view taken along the line 27-27 in FIG. 24.

FIG. 28 is a cross-sectional view taken along the line 28-28 in FIG. 24.

FIG. 29 is a perspective view of a cutting insert according to a fifth embodiment of our new ornamental design.

FIG. 30 is a front elevation view thereof. A rear elevation view, a right side elevation view and a left side elevation view are identical to the front elevation view.

FIG. 31 is a top plan view thereof.

FIG. 32 is a bottom plan view thereof.

FIG. 33 is a side elevation view from the direction of the point 33 in FIG. 31.

FIG. 34 is a cross-sectional view taken along the line 34-34 in FIG. 31.

FIG. 35 is a cross-sectional view taken along the line 35-35 in FIG. 31.

FIG. 36 is a perspective view of a cutting insert according to a sixth embodiment of our new ornamental design.

FIG. 37 is a front elevation view thereof. A rear elevation view, a right side elevation view and a left side elevation view are identical to the front elevation view.

FIG. 38 is a top plan view thereof.

FIG. 39 is a bottom plan view thereof.

FIG. 40 is a side elevation view from the direction of the point 40 in FIG. 38.

FIG. 41 is a cross-sectional view taken along the line 41-41 in FIG. 38; and,

FIG. 42 is a cross-sectional view taken along the line 42-42 in FIG. 38.

The portions of the cutting insert shown in broken lines are for the purpose of showing environmental structure only and form no part of the claimed design.

Claims

CLAIM The ornamental design for a cutting insert, as shown and described.

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Inventors:	Imai; Yasuharu (Joso, JP), Hoki; Hiroshi (Joso, JP)
Applicant:	Name City State Country Type Mitsubishi Materials Corporation Tokyo N/A JP
Assignee:	Mitsubishi Materials Corporation (Tokyo, JP)
Appl. No.:	D/450,127
Filed:	March 15, 2013

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Foreign Application Priority Data

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Sep 20, 2012 [JP]			2012-22799
Oct 9, 2012 [JP]			2012-24549
Oct 9, 2012 [JP]			2012-24550
Oct 9, 2012 [JP]			2012-24551
Oct 9, 2012 [JP]			2012-24552
Oct 9, 2012 [JP]			2012-24553

Current U.S. Class:	D15/139
Current International Class:	1509
Field of Search:	;D8/70,71 ;D15/131,138,139,140 ;407/35,42,112-119

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References Cited [Referenced By]

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U.S. Patent Documents

6079912	June 2000	Rothballer
D487281	March 2004	Roman et al.
D603433	November 2009	Zastrozynski
D621429	August 2010	Zastrozynski
D640716	June 2011	Takahashi et al.
D651224	December 2011	Takahashi et al.
2004/0007115	January 2004	Schwaner et al.
2006/0216122	September 2006	Engstrom et al.
2010/0034602	February 2010	Sung et al.

Primary Examiner: Palasik; Patricia
Attorney, Agent or Firm: Edwards Wildman Palmer LLP