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Legal status
Patent not validated
| (51) | INT.CL. | B23B 27/14 | (2006.01) |
| B23B 27/14 | (2013.01) | ||
| C23C 16/36 | (2006.01) | ||
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| C23C 28/04 | (2006.01) | ||
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| C23C 30/00 | (2006.01) | ||
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| C23C 30/005 | (2013.01) | ||
| C23C 16/403 | (2013.01) |
| (11) | Number of the document | 3498406 |
| (13) | Kind of document | T |
| (96) | European patent application number | 17839400.3 |
| Date of filing the European patent application | 2017-08-07 | |
| (97) | Date of publication of the European application | 2019-06-19 |
| (45) | Date of publication and mention of the grant of the patent | 2022-09-21 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/JP2017/028560 |
| Date | 2017-08-07 |
| (87) | Number | WO 2018/030329 |
| Date | 2018-02-15 |
| (30) | Number | Date | Country code |
| 2016156161 | 2016-08-09 | JP |
| (72) |
MURAKAMI, Akihiro , JP
KUNUGI, Hitoshi , JP
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| (73) |
Mitsubishi Materials Corporation ,
2-3, Marunouchi 3-chome,
Chiyoda-ku, Tokyo 100-8117,
JP
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| (54) | SURFACE-COATED CUTTING TOOL WITH EXCELLENT ADHESION-INDUCED CHIPPING RESISTANCE AND PEEL RESISTANCE |
| SURFACE-COATED CUTTING TOOL WITH EXCELLENT ADHESION-INDUCED CHIPPING RESISTANCE AND PEEL RESISTANCE |