Plastic net composed of co-extruded composite strands
US4656075A · kind A · utility
41Cited by
17References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 27, 1984 |
| Grant date | Apr 7, 1987 |
| Priority date | — |
| Expiry date | Mar 27, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/186
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An improved plastic net product and its method of manufacture. Intersecting strands of plastic are extruded to form a net structure. Each strand is comprised of a plastic core of a first polymer sandwiched between layers of another polymer, all of which are co-extruded.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.