PL351256A1
Paper machine clothing and tissue paper produced using the same
Abstract
The invention relates to a paper machine clothing in the form of a fabric with a web pattern which recurs regularly over the surface and has indentations (20) that are formed by the thread overlays (21), the latter having been surface ground. Said thread overlays cover three consecutive warp or weft threads crosswise thereto. A paper machine clothing of this type can be used especially in "through air drying" techniques to produce an especially voluminous tissue paper.
Term
Term ended
Projected expiry passed 17 April 2020, 6.4 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
8 priority claims, no other members on record
Priority claims8
| Document | Office | Kind | Date |
|---|---|---|---|
| 19917869 | Germany | A | |
| 19917869 | Germany | A | |
| 0003450 | European Patent Office (EPO) | W | |
| 0003450 | European Patent Office (EPO) | W | |
| 00EP0003450 | – | – | – |
| 9919917869 | – | – | – |
| DE1999117869 | – | – | – |
| WO2000EP03450 | – | – | – |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Decisions declaring the decisions on the grant of the patent lapsedGrantedVOID | VOID |
Numbers
- Publication, DOCDB
- 351256
- Publication, EPODOC
- PL351256
- Application
- 351256
- Application, DOCDB
- 35125600
- Application, EPODOC
- PL20000351256
Titles
- English
- PAPER MACHINE CLOTHING AND TISSUE PAPER PRODUCED USING THE SAME
Classification
- CPC, 8
- D21F11/145
- D21F1/0027
- D21F11/006
- D21F11/14
- Y10S162/903
- Y10S162/902
- Y10T428/24455
- Y10T442/3179
- IPC, 8
- D03D11 00
- D03D1 00
- D03D13 00
- D21F1 00
- D21F7 08
- D21F11 00
- D21F11 14
- D21H27 00