How It's Made - Bronze Bells; Wooden Airplane Propellers; Charcoal Briquettes; Gas Log Fireplaces

Seizoen: 10 - Aflevering: 10 / 130 - Eerst uitgezonden: 22 juli 2008 - Episode ID: 129349

This episode demonstrates the production processes for bronze bells, wooden airplane propellers, charcoal briquettes, gas log fireplaces.