Fișier:Hydrogen.piping.pipes.gif

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Hydrogen.piping.pipes.gif ‎(82 × 72 pixeli, mărime fișier: 7 KB, tip MIME: image/gif)

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	This image was uploaded in a format such as JPEG (or GIF). It could be stored, however, in the PNG format which supports alpha transparency and lossless compression, meaning that changes do not reduce the image quality. If possible, please upload a PNG version of this image (from a non-JPEG source or with existing compression artifacts removed). After doing so, replace this template with {{SupersededPNG\|New Image.png}}, and please replace all instances of the previous version throughout Commons (noted under the "File links" header). For more information, see Commons:Preparing images for upload.
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English: Source: http://www.hydrogen.gov/about.html US Government /

	This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code. Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
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	Data și ora	Miniatură	Dimensiuni	Utilizator	Comentariu
actuală	10 martie 2024 11:39		82x72 (7 KB)	Beao	Cropped 9 % horizontally, 10 % vertically using CropTool with lossless mode. Removed border.
	24 septembrie 2006 01:28		90x80 (8 KB)	Mion	Source: http://www.hydrogen.gov/about.html US Government /

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