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Legal status
Patent not validated
| (51) | INT.CL. | B23K 26/38 | (2014.01) |
| B23K 26/40 | (2013.01) | ||
| B23K 26/40 | (2014.01) | ||
| B23K2103/172 | (2018.08) | ||
| B23K 31/00 | (2006.01) | ||
| B23K 26/389 | (2015.10) | ||
| B23K 103/00 | (2006.01) | ||
| B23K 103/16 | (2006.01) | ||
| B23K 26/386 | (2014.01) |
| (11) | Number of the document | 2794179 |
| (13) | Kind of document | T |
| (96) | European patent application number | 12860680.3 |
| Date of filing the European patent application | 2012-12-19 | |
| (97) | Date of publication of the European application | 2014-10-29 |
| (45) | Date of publication and mention of the grant of the patent | 2022-11-23 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2012/070474 |
| Date | 2012-12-19 |
| (87) | Number | WO 2013/096374 |
| Date | 2013-06-27 |
| (30) | Number | Date | Country code |
| 201161577730 P | 2011-12-20 | US |
| (72) |
SHINER, William , US
MAYNARD, Steven , US
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| (73) |
IPG Photonics Corporation ,
50 Old Webster Road, Oxford, Massachusetts 01540,
US
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| (54) | HIGH POWER FIBER LASER EFFUSION HOLE DRILLING APPARATUS AND METHOD OF USING SAME |
| HIGH POWER FIBER LASER EFFUSION HOLE DRILLING APPARATUS AND METHOD OF USING SAME |