All great trivia answers! The grain dryer was indeed one of the - TopicsExpress



          

All great trivia answers! The grain dryer was indeed one of the early inventions by Marsh, and an important one, providing him the funds to work on his railway, he also invented the airbrake or atmospheric brake, for his steam trains. Still used on steam locomotives today, this could be considered a relative of the Jake brake using the compression principle. You can get more cool Cog tech at thecog/cog_technology.php
Posted on: Wed, 16 Oct 2013 19:08:43 +0000

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