Telephone impulse dial

Description

Impulse dial for automatic telephone equipment, by the Automatic Telephone Manufacturing Company, c. 1912

Museum reference

T.1939.49

Collection

Industry and Commerce : Communications

Object name

Telephone impulse dial

Production information

Automatic Telephone Manufacturing Co., Maker
Liverpool, Lancashire, England, Northern Europe

Date

Early 20th century

Materials

Metal

Exhibitions

• Communicate (08 Jul 2016)
  National Museum of Scotland

On display

national museum of scotland »
level 3 »
science and technology, communicate