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Kiautschou trade relations: vol. 4

Contains among other things: Inclusion of the Kiautschou region in German trade agreements Japanese-Chinese trade agreement Extract of companies entered in the commercial register until Dec. 1902 Report on trade and industry: Japan's industry...

In: Measures for economic development and development >> Kiautschou trade relations

German Imperial Naval Office

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

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")