Media-ID #2718814
Bosch bulit his first factory with the growing demand for his magneto ignition systems. An important part of the magneto ignition was the spark plug being manufactured from 1902 until the present day - with many evolution steps since the start in 1902. This picture shows a typical manufacturing scenery of the times before assembly lines were established.
Reproduction for press purposes free of charge with credit “Picture: Bosch”.