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Legal status
Patent not validated
(51) | INT.CL. | C23C 30/00 | |
C23C 28/04 | |||
C23C 16/40 |
(11) | Number of the document | 3417965 |
(13) | Kind of document | T |
(96) | European patent application number | 17753055.7 |
Date of filing the European patent application | 2017-02-08 | |
(97) | Date of publication of the European application | 2018-12-26 |
(45) | Date of publication and mention of the grant of the patent | 2020-10-21 |
(46) | Date of publication of the claims translation |
(86) | Number | PCT/JP2017/004638 |
Date | 2017-02-08 |
(87) | Number | WO 2017/141797 |
Date | 2017-08-24 |
(30) | Number | Date | Country code |
2016028477 | 2016-02-18 | JP |
(72) |
NAKAMURA, Takaaki, JP
|
(73) |
Tungaloy Corporation,
11-1, Yoshima-Kogyodanchi, Iwaki-shi Fukushima 970-1144,
JP
|
(54) | COATED CUTTING TOOL |
COATED CUTTING TOOL |