Ka dibna ka jawaab su'aasha ka dibna afka isla sida marinka: Passage: Shabakada iibka ayaa si joogto ah loo ballaariyay tan iyo 1953. In 1963, laanta ugu horeysay waxaa la furay in Kägiswil afar shaqaale. line ee wax soo saarka kulaylka geedi socodka ka kooban kululeeyaha hawada iyo blower la horumariyo waqti gaaban ka dib. goobta jira ayaa la ballaariyay. dhammaan hawlaha ganacsiga ayaa loo wareejiyay Switzerland ee 1977. in-guriga motor-soo-saarka la aasaasay 1979. Su'aal: Marka ballaarinta shabakada iibka bilaabay?
Sanadkii 1953kii