Continuous roll matting with post applied edges
US6663936B2 · kind B2 · utility
1Cited by
3References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 11, 2002 |
| Grant date | Dec 16, 2003 |
| Priority date | — |
| Expiry date | Dec 11, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24777
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A substantially rectangular mat comprises an upper layer of fabric (31) bonded to a lower backing layer of natural or synthetic rubber (32). The lower backing layer (32) extends beyond the upper fabric layer to form a border strip (33) at first and second opposite edges (43,44) of the mat. The lower backing layer (32) ends flush with the upper fabric layer at third and fourth opposite edges (41,42) of the mat. Each of the third and fourth edges is provided with a moulded strip (15) of synthetic or natural rubber attached to the lower backing layer (32) to form a border strip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.