File:4263517 High voltage direct current system 01.svg
Original file (SVG file, nominally 1,212 × 726 pixels, file size: 101 KB)
Captions
Summary
[edit]Description4263517 High voltage direct current system 01.svg |
English: High voltage direct current system diagram. Patent 4263517 |
Date | |
Source | Transferred from en.wikipedia to Commons. |
Author | DesbWit, from the original patent drawing by Hiroo Konishi, Hitachi |
Licensing
[edit]Public domainPublic domainfalsefalse |
In general, the contents of United States patents are in the public domain.
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 (see 37 CFR 1.71(d) & (e) and 37 CFR 1.84(s), and MPEP § 608.01(e) & (w) and MPEP § 1512):
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. (This template can be replaced by {{PD-US-patent-no notice}} in such cases.) |
Original upload log
[edit]Date/Time | Dimensions | User | Comment |
---|---|---|---|
2010-09-07 13:09 | 1212×726× (103451 bytes) | DesbWit | There were two unneeded circles drawn. |
2010-09-02 16:15 | 1212×726× (103834 bytes) | DesbWit | This is a vectorized version of [http://en.wikipedia.org/wiki/File:4263517_High_voltage_direct_current_system.png 4263517_High_voltage_direct_current_system.png] {{Information | Description = High voltage direct current system diagram. Patent 4263517 | |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 04:35, 4 September 2015 | 1,212 × 726 (101 KB) | OgreBot (talk | contribs) | (BOT): Reverting to most recent version before archival | |
04:35, 4 September 2015 | 1,212 × 726 (101 KB) | OgreBot (talk | contribs) | (BOT): Uploading old version of file from en.wikipedia; originally uploaded on 2010-09-02 16:15:30 by DesbWit | ||
02:01, 1 September 2015 | 1,212 × 726 (101 KB) | Mike Hayes (talk | contribs) | Transferred from en.wikipedia |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
File usage on other wikis
The following other wikis use this file:
- Usage on el.wikipedia.org
- Usage on en.wikipedia.org
- Usage on ja.wikipedia.org
- Usage on uk.wikipedia.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Width | 342.194mm |
---|---|
Height | 204.964mm |