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Throwaway insert for metal cutting tool |
| D595322 |
Throwaway insert for metal cutting tool
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| Patent Drawings: | |
| Inventor: |
Sakata, et al. |
| Date Issued: |
June 30, 2009 |
| Application: |
D/274,289 |
| Filed: |
April 11, 2007 |
| Inventors: |
Sakata; Naoki (Hyogo, JP)
Uesaka; Shinya (Hyogo, JP)
Tayama; Takuichiro (Hyogo, JP)
Kanada; Yasuyuki (Hyogo, JP)
Kinoshita; Keiji (Hyogo, JP)
Yonekura; Hiroki (Hyogo, JP)
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| Assignee: |
Sumitomo Electric Hardmetal Corp. (Hyogo, JP) |
| Primary Examiner: |
Snapp; Sandra |
| Assistant Examiner: |
Palasik; Patricia |
| Attorney Or Agent: |
McDermott Will & Emery LLP |
| U.S. Class: |
D15/139 |
| Field Of Search: |
D15/138; D15/139; D15/140; 407/35; 407/42; 407/112; 407/113; 407/114; 407/115; 407/116; 407/117; 407/118; 407/119 |
| International Class: |
1509 |
| U.S Patent Documents: |
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| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
CLAIM The ornamental design for a throwaway insert for a metal cutting tool, as shown and described. |
| Description: |
FIG. 1 is a perspective view of a throwaway insert for a metal cutting tool of a first embodiment;
FIG. 2 is a front view thereof;
FIG. 3 is a plan view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a left-hand side view thereof;
FIG. 7 is a right-hand side view thereof;
FIG. 8 is a sectional view taken along line 8--8 of FIG. 2;
FIG. 9 is a perspective view of the throwaway insert for a metal cutting tool in use;
FIG. 10 is an elevation view of the throwaway insert for a metal cutting tool in use;
FIG. 11 is a perspective view of a throwaway insert for a metal cutting tool of a second embodiment;
FIG. 12 is a front view thereof;
FIG. 13 is a plan view thereof;
FIG. 14 is a rear view thereof;
FIG. 15 is a bottom view thereof;
FIG. 16 is a left-hand side view thereof;
FIG. 17 is a right-hand side view thereof;
FIG. 18 is a sectional view taken along line 18--18 of FIG. 12;
FIG. 19 is a perspective view of the throwaway insert for a metal cutting tool in use;
FIG. 20 is an elevation view of the throwaway insert for a metal cutting tool in use;
FIG. 21 is a perspective view of a throwaway insert for a metal cutting tool of a third embodiment;
FIG. 22 is a front view thereof;
FIG. 23 is a plan view thereof;
FIG. 24 is a rear view thereof;
FIG. 25 is a bottom view thereof;
FIG. 26 is a left-hand side view thereof;
FIG. 27 is a right-hand side view thereof;
FIG. 28 is a sectional view taken along line 28--28 of FIG. 22;
FIG. 29 is a perspective view of the throwaway insert for a metal cutting tool in use; and,
FIG. 30 is an elevation view of the throwaway insert for a metal cutting tool in use.
The broken lines in the drawings depict unclaimed environmental subject matter.
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