{"version":"1.0","type":"link","title":"Integra Signum - Newikis","description":"Integra Signum was a publicly traded Swiss company active in train control and signaling systems. Its main achievement was the development of the train control system Integra-Signum, which was subsequently adopted by the Swiss Federal Railways in 1933. In addition, many Swiss railway stations were…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/1/1f/Signal_avanc%C3%A9_CFF.jpg/1280px-Signal_avanc%C3%A9_CFF.jpg","thumbnail_width":1280,"thumbnail_height":960}