Liquid absorbing and immobilizing packet
US4749600A · kind A · utility
29Cited by
5References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 16, 1986 |
| Grant date | Jun 7, 1988 |
| Priority date | — |
| Expiry date | May 16, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24926
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A packet for absorbing and immobilizing a liquid including an envelope which is degradable in the liquid and a liquid absorbing and immobilizing material in the envelope.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.