AT397512T
Hollow fan blade detail half, hollow fan blade for a gas turbine engine and corresponding manufacturing method
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
9 members in 5 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 76534704 | United States of America | A |
Members9
| Document | Office | Kind | |
|---|---|---|---|
| EP1557528A2 | European Patent Office (EPO) | A2 | |
| US2005163618A1 | United States of America | A1 | |
| JP2005207424A | Japan | A | |
| EP1557528A3 | European Patent Office (EPO) | A3 | |
| US6994524B2 | United States of America | B2 | |
| EP1557528B1 | European Patent Office (EPO) | B1 | |
| AT397512TThis record | Austria | T | |
| DE602005007272D1 | Germany | D1 | |
| JP4125725B2 | Japan | B2 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 5250319
Titles2
- German
- HÄLFTE EINER HOHLEN GEBLÄSESCHAUFEL, HOHLE GEBLÄSESCHAUFEL FÜR GASTURBINENTRIEBWERK, SOWIE ENTSPRECHENDES HERSTELLUNGSVERFAHREN
- English
- HALF OF A HOLLOW FAN SHOVEL, HOLLOW FAN FOR GAS TURBINE ENGINE, AND CORRESPONDING MANUFACTURING PROCESS
Classification
- CPC, 11
- B23P15/04
- F01D5/147
- F01D5/18
- F04D29/324
- F05D2220/324
- F05D2220/36
- F05D2230/10
- F05D2230/60
- Y02T50/671
- Y02T50/60
- Y02T50/676
- IPC, 6
- B23P15 04
- F01D5 14
- F01D5 18
- F02C7 00
- F04D29 32
- F04D29 38