Laminated absorbent process
US4260443A · kind A · utility
98Cited by
1References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 20, 1978 |
| Grant date | Apr 7, 1981 |
| Priority date | — |
| Expiry date | Oct 20, 1998 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24826
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A laminate of tissue-like materials having a liquid absorbing agent fixed in position between lamina.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.