首页>
外国专利>
at least one electrical bi metallanzeigegerät (gauge, in particular for motor vehicles, for measuring electrical and such mechanical measurementsbe in electric currents, using a winding 10 cm bi metal
at least one electrical bi metallanzeigegerät (gauge, in particular for motor vehicles, for measuring electrical and such mechanical measurementsbe in electric currents, using a winding 10 cm bi metal