Pandora Posted December 31, 2016 Share Posted December 31, 2016 http://www.telegraph.co.uk/obituaries/2016/06/17/phil-girdlestone-steam-pioneer--obituary/ A visionary who continued the work of Chapelon, Porta, etc. to deliver significant improvements in the thermodynamic and economic efficiency of the steam locomotive. Link to post Share on other sites More sharing options...
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