Ep 17 - Willis Carrier: Keeping It Cool | Unsung Heroes
The Unsung Heroes Podcast - Un pódcast de The Unsung Heroes Podcast
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This episode we learn about Willis Carrier, the man who invented the modern A/C unit.
The Unsung Heroes Podcast - Un pódcast de The Unsung Heroes Podcast
This episode we learn about Willis Carrier, the man who invented the modern A/C unit.