AT101357T
Method for manufacturing a pipe flange joint
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
6 members in 3 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 3914756 | Germany | A |
Members6
| Document | Office | Kind | |
|---|---|---|---|
| EP0396151A2 | European Patent Office (EPO) | A2 | |
| DE3914756A1 | Germany | A1 | |
| EP0396151A3 | European Patent Office (EPO) | A3 | |
| EP0396151B1 | European Patent Office (EPO) | B1 | |
| AT101357TThis record | Austria | T | |
| DE59004538D1 | Germany | D1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased due to non-payment of the annual feeCeasedREN | REN |
Numbers
- Application
- 90108517
Titles2
- German
- VERFAHREN ZUR HERSTELLUNG EINER ROHRFLANSCHVERBINDUNG.
- English
- METHOD FOR PRODUCING A TUBE FLANGE CONNECTION.
Classification
- CPC, 8
- F16L47/14
- B29C48/00
- B29C48/05
- B29C48/10
- B29C57/00
- B29C2793/00
- F16L23/032
- F16L23/10
- IPC, 8
- B29C48 00
- B29C48 05
- B29C48 10
- B29C57 00
- F16L23 00
- F16L23 032
- F16L23 10
- F16L47 04