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Legal status
Patent not validated
| (51) | INT.CL. | F28F 9/013 | |
| F28D 7/08 | |||
| F28D 1/047 | |||
| F28D 7/04 | |||
| F28D 21/00 | |||
| F28F 9/02 | |||
| F28F 9/26 | |||
| F28F 17/00 | |||
| F28F 19/00 |
| (11) | Number of the document | 3055637 |
| (13) | Kind of document | T |
| (96) | European patent application number | 14784336.1 |
| Date of filing the European patent application | 2014-10-10 | |
| (97) | Date of publication of the European application | 2016-08-17 |
| (45) | Date of publication and mention of the grant of the patent | 2020-04-15 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/GB2014/000405 |
| Date | 2014-10-10 |
| (87) | Number | WO 2015/052469 |
| Date | 2015-04-16 |
| (30) | Number | Date | Country code |
| 201318098 | 2013-10-11 | GB | |
| 201318099 | 2013-10-11 | GB | |
| 201318100 | 2013-10-11 | GB | |
| 201318107 | 2013-10-11 | GB | |
| 201318109 | 2013-10-11 | GB | |
| 201414296603 | 2014-06-05 | US |
| (72) |
BOND, Alan, GB
VARVILL, Richard, GB
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| (73) |
Reaction Engines Limited,
Hill House 1 Little New Street, London EC4A 3TR,
GB
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| (54) | HEAT EXCHANGER |
| HEAT EXCHANGER |