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Legal status
Patent not validated
| (51) | INT.CL. | F04D 29/30 | |
| F04D 29/24 | |||
| F04D 29/28 | |||
| F04D 17/12 |
| (11) | Number of the document | 3591235 |
| (13) | Kind of document | T |
| (96) | European patent application number | 18761771.7 |
| Date of filing the European patent application | 2018-02-22 | |
| (97) | Date of publication of the European application | 2020-01-08 |
| (45) | Date of publication and mention of the grant of the patent | 2021-02-17 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/JP2018/006413 |
| Date | 2018-02-22 |
| (87) | Number | WO 2018/159439 |
| Date | 2018-09-07 |
| (30) | Number | Date | Country code |
| 2017036700 | 2017-02-28 | JP |
| (72) |
NAKANIWA, Akihiro, JP
TASAKI, Akinori, JP
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| (73) |
Mitsubishi Heavy Industries Compressor Corporation,
34-6, Shiba 5-chome, Minato-ku Tokyo 108-0014,
JP
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| (54) | IMPELLER AND ROTARY MACHINE |
| IMPELLER AND ROTARY MACHINE |