# Parade of the Relays

An animated character (an electromechanical relay) narrates an explanation of the telephone relay, an electric switching device essential to 20th century telecommunications, featuring dance sequences using stop-motion animation in both ballet and show tune styles. Can notes: "4-005-2" / "Parade of Relays (AT&T / JHO, 1948)"

- Kind: Film
- By: Jam Handy Organization
- Genres: Science, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/202103_Parade_of_the_Relays)
- Licence or status: none stated by the archive
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/202103_Parade_of_the_Relays?play=1)