The Metal Manometer
Dead Men Tales
English - July 27, 2021 08:30 - 8 minutes - 7.56 MB - ★★★★★ - 56 ratingsHistory Education dan holohan dead men tales heating help heating history heatinghelp.com hvac Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
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At first, Eugene Bourdon was annoyed when he saw what his worker had done to the metal tube, but then it gave him an idea that would save countless lives. In this episode, Dan Holohan tells us about an invention that’s at the heart of every pressure gauge ever made (even to this day).