How It's Made

5:30 PM to 6:00 PM
Monday 16 February
+

Combination Locks/Caravans/Erasers

Season 3 Episode 2 of 13

The processes involved in manufacturing combination locks, caravans and erasers, and how their production has changed with advances in technology

How It's Made airs on Discovery Channel +1 at 5:30 PM, Monday 16 February. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Technology