{"version":"1.0","type":"link","title":"Steam spring - Newikis","description":"Steam springs or steam suspension are a form of suspension used for some early steam locomotives designed and built by George Stephenson. They were only briefly used and may have been used for fewer than ten locomotives.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/6/60/G_Stephensons_Patent_Locomotive_Engine_LOC3c10386v_%28cropped%29.jpg/1280px-G_Stephensons_Patent_Locomotive_Engine_LOC3c10386v_%28cropped%29.jpg","thumbnail_width":1280,"thumbnail_height":585}