Advanced containment system
US6575663B2 · kind B2 · utility
20Cited by
18References
38Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 4, 2000 |
| Grant date | Jun 10, 2003 |
| Priority date | — |
| Expiry date | Dec 4, 2020 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02D31/006
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A containment system to isolate waste in the ground including parallel interlocking tubes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.