N/AReleasedDocumentary

How the Teleprinter Works

A short film showing how the Teleprinter works.

Trailer IMDb
OverviewProvidersSimilarCredits

Overview

Release Date
Oct 20, 1940
Original Title
How the Teleprinter Works
Runtime
11 minutes
Budget
$0
Revenue
$0
Language
en
Production Companies
GPO Film Unit
Production Countries
United Kingdom