English | German | |
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Patent | ||
Patent | signal transmission system | Signalübertragungssystem |
Patent | signal transmission system | Signalübertragungssysteme |
English | German | |
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Patent | ||
Patent | pilot signal transmission system | Pilotsignalübertragungssystem |
Patent | non-electric signal transmission system | nichtelektrisches Signalübertragungssystem |