Resumen

International disabled symbol U+267F.

Derived from United States Department Of Transportation wheelchair accessible road sign.

Licencia

This file is in the public domain because it comes from the Manual on Uniform Traffic Control Devices, which states specifically on page I-1 that: Any traffic control device design or application provision contained in this Manual shall be considered to be in the public domain. Traffic control devices contained in this Manual shall not be protected by a patent, trademark, or copyright, except for the Interstate Shield and any other items owned by FHWA.

In addition,

Esta imagen no es elegible para estar sujeta a derecho de autor y por tanto está en el dominio público, porque consiste enteramente en información que es de propiedad común y carece de autoría original.

derivative works

Obras derivadas de ésta:  Main equipment layout of CRH2 EMU.svg