Reflective device for warning of the presence of a stalled vehicle
US11072279B1 · kind B1 · utility
1Cited by
14References
9Claims
0Family size
Inventor
Key dates
| Filing date | May 3, 2019 |
| Grant date | Jul 27, 2021 |
| Priority date | — |
| Expiry date | Sep 14, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B5/124
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A reflective warning device for warning oncoming traffic of a stalled vehicle in a road, having a supporting member attachable to a stalled vehicle to extend outwardly there from when the device is attached to the vehicle, and a cylindrical display element mounted on the supporting member and having a reflective surface facing oncoming traffic to indicate the presence of a stalled vehicle to oncoming traffic. The device is storable conveniently in a vehicle for use when needed should an emergency arise.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.