ITH GMBH & CO. KG
ITH GMBH & CO. KG Patent applications | ||
Patent application number | Title | Published |
---|---|---|
20130087022 | Screw Tensioning Device - The invention relates to a novel screw tensioning device with a screw tensioning cylinder with a high-pressure hydraulic pump for pretensioning screws and loosening extremely secure pretensable screw connections and an accompanying control method. | 04-11-2013 |