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Legal status
Patent not validated
| (51) | INT.CL. | B41J 2/47 | (2006.01) |
| B41J 2/47 | (2013.01) | ||
| B23K 26/082 | (2014.01) | ||
| B23K 26/707 | (2015.10) | ||
| B23K 26/352 | (2014.01) | ||
| B23K 26/082 | (2015.10) | ||
| B23K 26/362 | (2014.01) | ||
| B23K 26/362 | (2013.01) | ||
| B23K 26/70 | (2014.01) | ||
| B23K 26/355 | (2018.08) | ||
| B23K 37/00 | (2006.01) | ||
| B23K 26/706 | (2015.10) | ||
| B23K 37/006 | (2013.01) |
| (11) | Number of the document | 3888837 |
| (13) | Kind of document | T |
| (96) | European patent application number | 19888438.9 |
| Date of filing the European patent application | 2019-11-05 | |
| (97) | Date of publication of the European application | 2021-10-06 |
| (45) | Date of publication and mention of the grant of the patent | 2023-07-19 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/JP2019/043220 |
| Date | 2019-11-05 |
| (87) | Number | WO 2020/110622 |
| Date | 2020-06-04 |
| (30) | Number | Date | Country code |
| 2018224323 | 2018-11-30 | JP |
| (72) |
NOGUCHI Keisuke , JP
NAKASHIMA Kazuhiro , JP
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| (73) |
Brother Kogyo Kabushiki Kaisha ,
15-1 Naeshiro-cho,
Mizuho-ku, Nagoya-shi,, Aichi 467-8561,
JP
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| (54) | LASER MARKER |
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