File:Guillaume's 1921 Axial Flow Jet Engine.tiff

Guillaume's_1921_Axial_Flow_Jet_Engine.tiff (381 × 262 pixels, file size: 414 KB, MIME type: image/tiff)

Summary

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Media data and Non-free use rationale
Description Diagram from page 3 of M. Guillaume's 1921 Axial Flow Jet Engine Patent - annotated
Author or
copyright owner
M. Guillaume
Source (WP:NFCC#4) Original publication: French Patent Office Paris 1921

Immediate source: From a cropped screen grab of a pdf scan on the EPO website

Date of publication 1922
Use in article (WP:NFCC#7) Maxime Guillaume
Purpose of use in article (WP:NFCC#8) It shows the first jet design patented by Guillaume in 1921
Not replaceable with
free media because
(WP:NFCC#1)
The EPO website says its ok to use it so long as the link to their website is given I've annotated the image with the info
Minimal use (WP:NFCC#3) It's very specifically about Guillaume's engine though it could be used on the Turbojet page
Respect for
commercial opportunities
(WP:NFCC#2)
here's a link to EPO terms and conditions of use I've annotated the image it contains a link to EPO and gives M. Guillaume's Name

http://www.epo.org/footer/terms.html

5.2. Without prejudice to paragraph 3 below, users may use the Information obtained directly from the Website without acquiring a copyright or other proprietary rights to it, unless otherwise stated and subject to the following:
Nothing is 'otherwise stated' and none of the conditions are breached. The design would not work so it is not commercially exploitable.

Other information Can't think of anything - maybe useful for arguments with chauvinistic Brits :) things are always more complex than any chauvinist's explanation!
Fair useFair use of copyrighted material in the context of Maxime Guillaume//en.wikipedia.org/wiki/File:Guillaume%27s_1921_Axial_Flow_Jet_Engine.tifftrue

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Date/TimeThumbnailDimensionsUserComment
current18:09, 1 October 2017Thumbnail for version as of 18:09, 1 October 2017381 × 262 (414 KB)Ronhjones (talk | contribs)reduced as NFCC
11:10, 13 January 2015No thumbnail596 × 410 (956 KB)XD864 (talk | contribs)Uploading a non-free file using File Upload Wizard

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