Image:Acetic acid 1884 plant.jpg
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This is a file from the Wikimedia Commons. The description on its description page there is shown below. |
Summary
| Description |
Old photograph of 1884 Perstorp plant for purification and concentration of acetic acid. |
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| Source |
Originally from en.wikipedia; description page is (was) here
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| Date | |
| Author |
User Wimvandorst on en.wikipedia |
| Permission ( Reusing this image) |
The picture is explicitly given free for use. PD-old
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Licensing
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This image (or other media file) is in the public domain because its copyright has expired. This applies to the United States, Canada, the European Union and those countries with a copyright term of life of the author plus 70 years. العربية | Asturianu | Български | Català | Česky | Dansk | Deutsch | English | Ελληνικά | Esperanto | Español | Euskara | فارسی | Français | Gaeilge | Galego | עברית | हिन्दी | Bahasa Indonesia | Italiano | 日本語 | 한국어 | Kurdî / كوردی | Lietuvių | Magyar | Nederlands | Norsk (nynorsk) | Македонски | Bahasa Melayu | Polski | Português | Română | Русский | Slovenčina | Slovenščina | Shqip | Suomi | Sámegiella | Türkçe | 中文(简体) | 中文(繁體) | 粵語 | +/- |
Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Colombia has 80 years, and Guatemala and Samoa have 75 years. This image may not be in the public domain in these countries, which moreover do not implement the rule of the shorter term. Côte d'Ivoire has a general copyright term of 99 years and Honduras has 75 years, but they do implement that rule of the shorter term.
File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 07:59, 21 October 2006 | 467×599 (62 KB) | 人神之间 | ({{Information |Description=Old photograph of 1884 Perstorp plant for purification and concentration of acetic acid. The picture is explicitly given free for use. |Source=http://en.wikipedia.org/wiki/Image:Acetic_acid_1884_plant.jpg |Date=25 September 2005) |
File links
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
| Orientation | Normal |
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| Horizontal resolution | 300 dpi |
| Vertical resolution | 300 dpi |
| Software used | Adobe Photoshop 7.0 |
| File change date and time | 12:32, 6 September 2004 |
| Colour space | 65535 |