{"version":"1.0","type":"link","title":"Toepler pump - Newikis","description":"A Toepler pump is a form of mercury piston pump, invented by August Toepler in 1850.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/0/01/Toeplersche_Quecksilberluftpumpe.png","thumbnail_width":461,"thumbnail_height":800}