Process for making coated paper or paperboard
US7473333B2 · kind B2 · utility
1Cited by
62References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 16, 2003 |
| Grant date | Jan 6, 2009 |
| Priority date | — |
| Expiry date | Dec 24, 2024 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21H25/14
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The present invention refers to a method of producing a coated paper or paperboard, but excluding photographic papers, comprising the steps of:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.