Radiolinje

Måleinstrument

Gudbrandsdalsmusea AS

Europeana API

Fiberkabelmateriell

Norwegian Telecom Museum

Europeana API

Fiberkabelmateriell

Norwegian Telecom Museum

Europeana API

Sanwa; Serienummer 141499; Transistor-checker; Microampèremeter

Museon

Europeana API

Fiberkabelmateriell

Norwegian Telecom Museum

Europeana API

Oscilloskop

Norwegian Telecom Museum

Europeana API

釧路放送局の８０年

NHK Archives

Michi-shiru: Japan Seasonal Journey

「写真週報第49号」掲載 00045-00273-0007

Photo Archive Japan

Photo Archive Japan Database

Koukuukinokinkyuujitainiokeruningenkoudou

Photo Archive Japan

Photo Archive Japan Database

Koukuukinokinkyuujitainiokeruningenkoudou

Photo Archive Japan

Photo Archive Japan Database

Satellittutstyr

Norwegian Telecom Museum

Europeana API

舞楽図巻(模本)

Tokyo National Museum

ARC Ukiyo-e Portal Database