This photo, movie, sound recording or work of applied art finished by December 31, 1935 (and not published in the U.S. within 30 days) is public domain both in Brazil and United States because it was first published in Brazil and entered the public domain 60 years after creation.
The protection term of 60 years was the effective one, according to art. 45 Lei 5988/1973. It was already public domain when legislation changed in 1998 and remains so according to art 5, XXXVI, Constituição da República Federativa do Brasil de 1988. Lei 5988/1973 was also the effective law on the URAA date (January 1, 1996).
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
Public domainPublic domainfalsefalse
Se puede aceptar que esta firma no es elegible para el derecho de autor y está en el dominio público, debido a que no alcanza el nivel de originalidad requerido para la protección de los derechos de autor tanto en Estados Unidos como en el país de origen (si es de otro país). En este caso, se afirma que el país de origen (el país de la nacionalidad del sujeto de la firma) es Brasil.
Nótese que esto no se puede aplicar a todas las firmas, debido a que no todas las firmas están libres de derechos de autor.
Uploaded a work by Afrânio Peixoto from [https://books.scielo.org/id/tpyj4/pdf/kropf-9786557080009.pdf Carlos Chagas: Cientista do Brasil], [https://archive.org/details/9786557080009/page/159/mode/1up página 159] with UploadWizard