Caption

Telegraph disc in receiving device, electric telegraph by Brequet, electromagnets, long-distance transmission of messages, receiving disc with numbers and letters, pointer, communication, inventions in the 18th century, telegraphy, technology, industry, historical illustration 1872, Germany

Date

Aug 21, 2025

Credit line

Photo12/imageBROKER/Wolfgang Diederich

Reference

BRK25I88_233

Model release

No

Property release

No

License type

Rights managed

Available size

89,2Mb (5,6Mb) / 19,4in x 17,8in / 5828 x 5347 (300dpi)

Keywords

number slice letter history technology industry telecommunication communication German Europe illustration depiction electric information historic message technical industrial european invention appliance reception Germany Telegraph telecommunications 18th century Central Europe Historic illustration Receiver digit disc character representation electrical historical by inventing equipment German Federal Republic eighteenth century Middle Europe Historical illustration pane device Republic of Germany the 1700s implement FRG numbers slices letters technologies industries communications illustrations depictions messages tech inventions appliances receptions Telegraphs Historic illustrations digits discs historically Historical illustrations BRD Europe's depicting historical image history image history images messaging C18 representing