File:Cameron EVO BOP Patent (Stack).jpg
Original file (1,440 × 1,728 pixels, file size: 345 KB, MIME type: image/jpeg)
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Summary
[edit]DescriptionCameron EVO BOP Patent (Stack).jpg |
English: Annotated Patent Drawing of a Blowout Preventer Stack,
U.S. Patent 7,300,033 (2007). Legend was added and figure locations were shifted. /* */ |
Date | Filed Aug. 22, 2006 |
Source |
|
Author |
Melvyn F. Whitby and John T. Mangan |
Licensing
[edit]Public domainPublic domainfalsefalse |
The text and illustrations of US patents published before March 1, 1989 are in the public domain unless the patent text contains a specific notice that portions are copyrighted. See 37 CFR 1.71(d), 37 CFR 1.84(s)
The original patent contains no such notice, so its contents are in the public domain. Note: This only applies to images published before March 1, 1989. Patents published after that date are most likely copyrighted, unless in the public domain for another reason, such as {{PD-ineligible}}. |
Original upload log
[edit]Upload date | User | Bytes | Dimensions | Comment
- 2010-07-23 16:06 (UTC) | Catsquisher | 353622 (bytes) | 1440×1728 | == {{int:filedesc}} == {{Information |Description={{en|1=Annotated Patent Drawing of a Blowout Preventer Stack, U.S. Patent 7,300,033 (2007). Legend was added and figure locations were shifted.}} |Source=[http://patimg1.uspto.gov/.piw?docid=07300033&Page
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 08:01, 29 December 2011 | 1,440 × 1,728 (345 KB) | SreeBot (talk | contribs) | (Original text) : == {{int:filedesc}} == {{Information |Description={{en|1=Annotated Patent Drawing of a Blowout Preventer Stack, U.S. Patent 7,300,033 (2007). Legend was added and figure locations were shifted.}} |Source=[http://patimg1.uspto.gov/.piw?d |
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Metadata
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Orientation | Normal |
---|---|
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop Elements 7.0 Windows |
File change date and time | 09:02, 23 July 2010 |
Color space | sRGB |
Image width | 1,440 px |
Image height | 1,728 px |
Date and time of digitizing | 02:02, 23 July 2010 |
Date metadata was last modified | 02:02, 23 July 2010 |