Signalling system
US11180896B2 · kind B2 · utility
0Cited by
1References
40Claims
0Family size
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Key dates
| Filing date | Feb 15, 2018 |
| Grant date | Nov 23, 2021 |
| Priority date | — |
| Expiry date | May 16, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/50
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The invention relates to a signaling system, comprising a crossable zone intended to be positioned on a highway and comprising a signaling marking forming a plurality of signaling strips, said system being characterized in that:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.