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(Die Seite wurde neu angelegt: „Electrical home appliances remained luxury goods for a long time due largely to a patchy public power supply. A mere fifty percent of households were connected to the power network in the metropolis of Berlin in 1927. Yet Siemens had been manufacturing electrical home appliances since the turn of the century. The history of Siemens Hausgeräte began in 1906 with the dust suction pump, the world's fi…“) |
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