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Cutter insert |
| D345985 |
Cutter insert
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| Patent Drawings: | |
| Inventor: |
Ishikawa, et al. |
| Date Issued: |
April 12, 1994 |
| Application: |
07/869,150 |
| Filed: |
April 14, 1992 |
| Inventors: |
Ichinoseki; Osamu (Ibaraki, JP)
Ishikawa; Youichi (Ibaraki, JP)
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| Assignee: |
Mitsubishi Materials Corporation (Tokyo, JP) |
| Primary Examiner: |
Douglas; Alan P. |
| Assistant Examiner: |
Davis; Antoine D. |
| Attorney Or Agent: |
Cushman, Darby & Cushman |
| U.S. Class: |
D15/139 |
| Field Of Search: |
407/110; 407/111; 407/112; 407/113; 407/114; D15/138; D15/139 |
| International Class: |
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| U.S Patent Documents: |
D311010; 4561809; 4808045 |
| Foreign Patent Documents: |
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| Other References: |
Applied Machinery Engineering, No. 272, Nov. 1982, p. 111..
Mitsubishi Metal Corporation, "Mitsubishi Carbide Turning System", CE002, 7.89.N(8B).. |
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| Abstract: |
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| Claim: |
The ornamental design for a cutter insert, as shown and described. |
| Description: |
FIG. 1 is a perspective view of a cutter insert showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is a cross-sectional view taken along line 8--8 in FIG. 2; and,
FIG. 9 is a cross-sectional view taken along line 9--9 in FIG. 2.
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