7,2001 Afrikahaus J. K. Vietor (Bestand)

• Staatsarchiv Bremen (STAB), 7,2001
• Fonds
• 1862 - 1932

Part of State Archives Bremen (STAB) (Archivtektonik)

Explanation: The company was run under this name as its own business since 1888 by Johann Karl Vietor, but was able to make use of the branches in Ghana, Togo, Dahomey, Cameroon, Liberia and Guinea, which had been founded by other members of the V...

In: State Archives Bremen (STAB) (Archivtektonik) >> Unofficial documents >> Company, theatre and estate archives >> Trading companies, banks

Wireless (spark) telegraphy, connections with foreign countries. - Activity of the company for wireless telegraphy GmbH ("Telefunken"): Vol. 34

• BArch, R 901/80752
• File
• Okt. 1913 - Juni 1914 (1914)

Part of Federal Archives (Archivtektonik)

Contains among other things: Trials of the Telefunkengesellschaft against the company Huth because of patent infringements, 1913 range attempts of the Telefunken-Gesellschaft from Nauen to Togo and Sayville (near New York), Nov. 1913 equipment of ...

In: Wireless Telegraphy (Spark Telegraphy) >> Activity of German telegraph companies >> Wireless (spark) telegraphy, connections with foreign countries. - Activity of the Company for Wireless Telegraphy Ltd ("Telefunken")