Image:Us000363037-002.JPG
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[edit] Summary
To complement historic articles of airships, hot air balloons, blimps. This patent claim the invention of aa apparatus for propelling and guiding balloons and airships using "live animals" and include security features (parachute) Patent No.363.037 date: May 17,1887 This file was downloaded from the US patent & trademark office, public access
[edit] Licensing
This image is in the public domain in the United States. In most cases, this means that it was first published prior to January 1, 1923 (see the template documentation for more cases). Other jurisdictions may have other rules, and this image might not be in the public domain outside the United States. See Wikipedia:Public domain and Wikipedia:Copyrights for more details. |
In general, the contents of United States patents are in the public domain.[1] In specific cases, patent applicants and holders may claim copyright in portions of those documents. In those specific cases, applicants are required to identify the portions that are protected under copyright, and are additionally required to state the following within the body of the application and patent:[2] [3] The original patent should be checked for the presence of such language before an assumption is made that the contents are in the public domain. |
File history
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Date/Time | Dimensions | User | Comment | |
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current | 02:05, 20 June 2007 | 2,320×3,408 (423 KB) | Javqui (Talk | contribs) | (To complement historic articles of airships, hot air balloons, blimps. This patent claim the invention of aa apparatus for propelling and guiding balloons and airships using "live animals" and include security features (parachute) Patent No.363.037 date: ) |
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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.
Width | 2320 |
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Height | 3408 |
Bits per component | 1 |
Compression scheme | 4 |
Pixel composition | 0 |
Image title | 00000000 |
Image data location | 384 |
Orientation | Normal |
Number of components | 1 |
Number of rows per strip | 3408 |
Bytes per compressed strip | 28770 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
File change date and time | 17:04, 29 December 1998 |