Español: Tarjeta postal Calle Real, Bogotá. Colombia
Datum
años 40
Quelle
Tarjeta postal escaneada
Urheber
Tichnor Bros., Inc.
Lizenz
Public domainPublic domainfalsefalse
Dieses Bild ist gemeinfrei, weil this image is patented under U.S. law with the inscription "Reg. U. S. Pat Off. Made Only By Tichnor Bros" circa 1948. According to 35 U.S.C. § 154, the term of patent has expired 20 years after the application was filed. As for copyright, the U.S. Copyright Office, Circular 15a states that works published with notice of copyright or registered in unpublished form on or after January 1, 1923, and prior to January 1, 1964, had to be renewed during the 28th year of their first term of copyright to maintain copyright for a full 95-year term.
Diese Vorlage darf nicht benutzt werden, um ein eigenes Werk als gemeinfrei zu erklären; stattdessen sollte CC0 benutzt werden.