Molded sectional curb constructions in combination with paved roadways and method
US7959372B2 · kind B2 · utility
3Cited by
15References
9Claims
0Family size
Inventor
Key dates
| Filing date | Nov 20, 2009 |
| Grant date | Jun 14, 2011 |
| Priority date | — |
| Expiry date | Jan 12, 2030 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01C11/229
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A gutter curb for paved roadways is constructed of an assembled series of elongated sections of gutter curbs connected together end to end, which are assembled along at least one side of a road bed. The gutter curb sections are molded from rubber from recycled tires and are held to the adjacent roadway pavement by tie rods passing through opposite sides gutter curb sections and projecting into the pavement itself to be securely held thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.