AT6053T
Process for the production of wall bricks based on sand-lime and apparatus for manufacturing crude bricks.
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
13 members in 7 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 3015432 | Germany | A |
Members13
| Document | Office | Kind | |
|---|---|---|---|
| DK176881A | Denmark | A | |
| EP0038552A1 | European Patent Office (EPO) | A1 | |
| JPS56164058A | Japan | A | |
| US4376086A | United States of America | A | |
| EP0038552B1 | European Patent Office (EPO) | B1 | |
| AT6053TThis record | Austria | T | |
| DE3162090D1 | Germany | D1 | |
| CA1164191A | Canada | A | |
| US4456449A | United States of America | A | |
| USRE32673E | United States of America | E | |
| DK152976B | Denmark | B | |
| DK152976C | Denmark | C | |
| JPH0154311B2 | Japan | B2 |
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
- 81103008
Titles2
- German
- VERFAHREN ZUM HERSTELLEN VON WANDBAUSTEINEN AUF KALKSILIKATBASIS UND VORRICHTUNG ZUM HERSTELLEN VON STEINROHLINGEN.
- English
- METHOD FOR PRODUCING WALL-MOUNTED BUILDERS IN CALCIILIC BASE AND DEVICE FOR PRODUCING STONE GROUPS.
Classification
- CPC, 4
- B28B7/42
- B28B1/44
- C04B28/18
- Y02P40/60
- IPC, 7
- B28B1 44
- B28B7 16
- B28B7 42
- C04B28 20
- C04B38 00
- C04B38 02
- C04B38 10