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== technology == |
== technology == |
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when was it first invented <span style="font-size: smaller;" class="autosigned">—Preceding [[Wikipedia:Signatures|unsigned]] comment added by [[Special:Contributions/74.190.74.191|74.190.74.191]] ([[User talk:74.190.74.191|talk]]) 22:56, 19 August 2009 (UTC)</span><!-- Template:UnsignedIP --> <!--Autosigned by SineBot |
when was it first invented <span style="font-size: smaller;" class="autosigned">—Preceding [[Wikipedia:Signatures|unsigned]] comment added by [[Special:Contributions/74.190.74.191|74.190.74.191]] ([[User talk:74.190.74.191|talk]]) 22:56, 19 August 2009 (UTC)</span><!-- Template:UnsignedIP --> <!--Autosigned by SineBot |
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Revision as of 22:30, 16 September 2009
Copyright Permission to modify and distribute this and other timelines originally developed by Niel Brandt have been granted to wikipedia. See Talk:Timeline of transportation technology
I was under the impression that iron smelting was first developed in Africa. Was I mistaken?--Polyparadigm 08:11, 26 Feb 2005 (UTC)
Why does the list stop at 1980? I was expecting to find carbon nanotubes at least. Enisbayramoglu (talk) 14:09, 22 April 2009 (UTC)
technology
when was it first invented —Preceding unsigned comment added by 74.190.74.191 (talk) 22:56, 19 August 2009 (UTC)
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