File:1857 patent drawing of Du Temple monoplane.png
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Original file (1,024 × 572 pixels, file size: 217 KB, MIME type: image/png)
Summary
| Description |
English: 1857 patent drawing of Félix du Temple's steam-powered flying machine, the "Canot planeur". |
| Date | |
| Source | European Patent Office |
| Author | Félix du Temple |
Licensing
|
The author died in 1890, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1930. |
| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:12, 6 September 2019 | | 1,024 × 572 (217 KB) | wikimediacommons>Very trivial | User created page with UploadWizard |
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