No higher resolution available.
Polikarpov_DI-1.jpg (300 × 169 pixels, file size: 24 KB, MIME type: image/jpeg)
 | This work is copyrighted (or assumed to be copyrighted) and unlicensed. It does not fall into one of the blanket acceptable non-free content categories listed at Wikipedia:Non-free content § Images or Wikipedia:Non-free content § Audio clips, and it is not covered by a more specific non-free content license listed at Category:Wikipedia non-free file copyright templates. However, it is believed that the use of this work:
qualifies as fair use under United States copyright law. Any other uses of this image, on Wikipedia or elsewhere, may be copyright infringement. See Wikipedia:Non-free content and Wikipedia:Copyrights. |
| Description |
Polikarpov DI-1 |
|---|---|
| Source |
www.airwar.ru |
| Article | |
| Portion used | |
| Low resolution? |
Yes |
| Purpose of use |
To illustrate the subject in question |
| Replaceable? |
No free alternative, sole prototype crashed in 1926 |
| Fair useFair use of copyrighted material in the context of Polikarpov DI-1//en.wikipedia.org/wiki/File:Polikarpov_DI-1.jpgtrue | |
 | This photograph was created before 1929, but it has not been determined when it was first published. If it was published before 1929, it is in the public domain in the United States. It may be in the public domain if it was first published after 1929, depending on the circumstances. More research is needed to definitely determine its copyright status. When adequate publication information is provided, please replace this notice with a correct copyright tag. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:37, 11 October 2008 | | 300 × 169 (24 KB) | Emt147 (talk | contribs) | {{Non-free fair use in|Polikarpov DI-1}} {{Non-free use rationale | Description = Polikarpov DI-1 | Source = www.airwar.ru | Article = Polikarpov DI-1 | Portion = | Low_resolution = Yes | Purpose = To ill |
You cannot overwrite this file.
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
