File:Petroleum Asphalt Flow Diagram.png: Difference between revisions
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imported>Milton Beychok ({{Image_notes_ownworkpd |Description = Simplified process flow diagram of how petroleum asphalt is produced in a petroleum refinery. |CZ_username = ~~~ |Notes = |Other_versions = }} ==Licensing/Copyright status== {{PD-new}}) |
imported>Milton Beychok (uploaded a new version of "Image:Petroleum Asphalt Flow Diagram.png": {{Image notes |Description= Schematic flow diagram of how petroleum asphalt is produced in petroleum refineries. |Author= Milton Beychok |Date= February 10, 2009 |Source= Drew it myself |Country first published in= United States |Copyright holder= Milton Beychok |Notes= This is an upgraded version of the diagram I uploaded on February 9, 2009 |Other versions=}}) |
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Revision as of 13:21, 10 February 2009
Template:Image notes ownworkpd
Licensing/Copyright status
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This work, Petroleum Asphalt Flow Diagram.png, is hereby released into the Public Domain. To view a copy of the public domain dedication, visit http://creativecommons.org/licenses/publicdomain/. |
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In the event such a release is not possible, the author has stipulated that his/her Work may, in perpetuity, and without attribution, be freely reproduced, distributed, transmitted, used, modified, built upon, or otherwise exploited by anyone for any purpose, commercial or non-commercial, and in any way, including by methods that have not yet been invented or conceived. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
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| current | 19:57, 11 March 2022 |  | 216 × 333 (6 KB) | Maintenance script (talk | contribs) | == Summary == Importing file |
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