AirDate: 1/23/2007 |
Overview: This episode demonstrates the production processes for deep-cycle batteries, tins and optical lenses, and shows how each is made. |
Deep Cycle Batteries, Tins, Optical LensesShow: How It's Made --> Season: 8 - Season 8
AirDate: 1/23/2007
|
Overview: This episode demonstrates the production processes for deep-cycle batteries, tins and optical lenses, and shows how each is made. |