Nonwoven fibrous product
US6159882A · kind A · utility
23Cited by
2References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 1, 1998 |
| Grant date | Dec 12, 2000 |
| Priority date | — |
| Expiry date | Sep 1, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/692
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Nonwoven fibrous webs having substantial strength in the direction normal to their planes and the preparation of such webs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.