File:Klein Drive Chair 1953.jpg
Klein_Drive_Chair_1953.jpg (800 × 545 pixels, file size: 221 KB, MIME type: image/jpeg)
Captions
Summary[edit]
DescriptionKlein Drive Chair 1953.jpg | George Klein with others and his invention, the Klein electric wheelchair, at the National Research Council of Canada 1953. |
Date | |
Source | http://dr-dn.cisti-icist.nrc-cnrc.gc.ca/eng/view/object/?id=c155176f-88e0-453b-8d51-3ceda521a456 |
Author | National Research Council Canada |
Licensing[edit]
Public domainPublic domainfalsefalse |
This Canadian work is in the public domain in Canada because its copyright has expired due to one of the following:
it was not subject to Crown copyright, and
You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. Note that this work might not be in the public domain in countries that do not apply the rule of the shorter term and have copyright terms longer than life of the author plus 50 years. In particular, Mexico is 100 years, Jamaica is 95 years, Colombia is 80 years, Guatemala and Samoa are 75 years, Switzerland and the United States are 70 years, and Venezuela is 60 years. العربية ∙ বাংলা ∙ čeština ∙ Deutsch ∙ English ∙ español ∙ suomi ∙ français ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ മലയാളം ∙ Nederlands ∙ português ∙ português do Brasil ∙ sicilianu ∙ slovenščina ∙ 简体中文 ∙ 繁體中文 ∙ +/− |
Original upload log[edit]
Date/Time | Dimensions | User | Comment |
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2019-10-09 04:01:21 | 800 × 545 | Begoon | levels, sel median |
2019-10-09 03:51:05 | 798 × 541 | Begoon | crop, rm watermark, greyscale |
2014-02-27 16:48:00 | 800 × 565 | Gandalf grey | Uploading a public-domain item using [[Wikipedia:File_Upload_Wizard|File Upload Wizard]] |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:11, 17 February 2022 | 800 × 545 (221 KB) | OgreBot (talk | contribs) | (BOT): Reverting to most recent version before archival | |
22:11, 17 February 2022 | 798 × 541 (208 KB) | OgreBot (talk | contribs) | (BOT): Uploading old version of file from en.wikipedia; originally uploaded on 2019-10-09 03:51:05 by Begoon | ||
22:11, 17 February 2022 | 800 × 565 (136 KB) | OgreBot (talk | contribs) | (BOT): Uploading old version of file from en.wikipedia; originally uploaded on 2014-02-27 16:48:00 by Gandalf grey | ||
23:35, 16 February 2022 | 800 × 545 (221 KB) | Mcapdevila (talk | contribs) | Transferred from en.wikipedia (MTC!) (1.1.0) |
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Metadata
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Width | 1,200 px |
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Height | 816 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 15:00, 9 October 2019 |
Exif version | 2.21 |
Color space | Uncalibrated |
Unique ID of original document | 2BFFA11F264CF5C7DA7D7F5FC797F93E |
Date and time of digitizing | 01:45, 10 October 2019 |
Date metadata was last modified | 02:00, 10 October 2019 |