Signale (movie)
- Production country: Germany, Switzerland
- Producer: Raimond Ruehl
- Production companies: Gesellschaft für bildende Filme, Kern-Film AG (Basel)
- Genre: Documentary
- Release date: 6/1/1964
- Run time: 37 min.
Movie description
A documentary looking at the utilization of the spectrum of electromagnetic waves for such purposes as space travel and electronics.