Popular Science L-7-4 (1948)
What's New in the World of Today and Tomorrow!
At Arcata, California, testing technology for landing planes in fog. Also: a high-tech barber shop in Westwood Village, California; manufacture of precision steel gauge blocks in Eskilstuna, Sweden.
- Release Date: 1948-04-02
- Runtime: 0h 10min
- Production Company: Paramount Pictures
- Production Country: United States of America
