How It's Made - Season 7 Episode 11 : Halogen Bulbs, Cellulose Insulation, Aluminum Ladders, Bamboo Fly Rods 2019
7.55/10 by 139 users
This episode demonstrates the production processes for halogen bulbs, aluminum ladders, cellulose insulation and bamboo fly rods, and shows how each is made.
- Released: Jan 01, 1970
- Runtime: 00:30:14 minutes
- Genre: Documentary
- Stars:
- Network: Discovery, Science
