Production Information
Quick Facts
| Release Date | December 31, 1950 |
| Status | Released |
| Language | EN |
No cast information available
We couldn't find cast data for this movie
Demonstrates the manufacture and use of liquid air and other gases, including neon, hydrogen, and liquid helium. Explains the effect of pressure and temperature on form as iron is liquidized.
Status: Released
Language: EN
| Release Date | December 31, 1950 |
| Status | Released |
| Language | EN |
We couldn't find cast data for this movie