Compressed netting sleeve for in situ manufacture of compost filter socks and method of forming compost filter socks using same
US11155978B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 23, 2017 |
| Grant date | Oct 26, 2021 |
| Priority date | — |
| Expiry date | May 7, 2039 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02D29/0291
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A compressed netting sleeve for in situ formation of a compost filter sock comprises a sleeve of netting material having a pair of opposed open ends, wherein the sleeve of netting material is bunched primarily along a longitudinal axis, whereby each of the open ends of the netting material remains accessible to form a compression bundle netting material; and a protective sleeve extending through the open ends of the sleeve of netting material to extend through the interior of the sleeve of netting material and around the exterior of the sleeve of netting material thereby surrounding the compression bundle netting material with the protective sleeve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.