File:Postal Medellín - Represa Guadalupe.jpg

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Description
Español: Tarjeta postal de Medellín, Represa de la Central Hidroeléctrica Guadalupe. Colombia. Hace parte de una serie de postales de Tichnor Bros., Inc.
Date
Source Tarjeta postal escaneada
Author Tichnor Bros., Inc.

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Public domain
This file is in the public domain because 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the U.S. Copyright Office, Circular 15a states that works published with notice of copyright or registered in unpublished form on or after January 1, 1923, and prior to January 1, 1964, had to be renewed during the 28th year of their first term of copyright to maintain copyright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.

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Date/TimeThumbnailDimensionsUserComment
current00:01, 23 February 2021Thumbnail for version as of 00:01, 23 February 20211,056 × 1,656 (1.06 MB)SajoR (talk | contribs)Uploaded a work by Tichnor Bros., Inc. from Tarjeta postal escaneada with UploadWizard

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