North Korean scientists “develop hypercoal engine run on purified coal and water”s16.postimg.org 4 pointsallenwlee11 years ago1 commentSaveHideCopy link On HNComments−allenwleeOP11yThe following images are pages taken from the 'DPR Korea Business Bulletin', a periodic newsletter published by the government emailed to those who request it.Text and picture of the engine: http://s16.postimg.org/fxaz0d5hh/Screen_Shot_2015_03_14_at_4...Cover page of the newsletter: http://s23.postimg.org/8of7rmduj/Screen_Shot_2015_03_14_at_4...
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The following images are pages taken from the 'DPR Korea Business Bulletin', a periodic newsletter published by the government emailed to those who request it.
Text and picture of the engine: http://s16.postimg.org/fxaz0d5hh/Screen_Shot_2015_03_14_at_4...
Cover page of the newsletter: http://s23.postimg.org/8of7rmduj/Screen_Shot_2015_03_14_at_4...