{"version":"1.0","type":"link","title":"Scrollerwheel - Newikis","description":"A scrollerwheel is a mechanical device composed of a number of rollers (four or more) and connective bands under tension, which wrap around and weave between the rollers forming a self-supporting cluster possessing a central roller. The cluster of rollers is bound by the connective bands in such a…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/8/8c/ScrollerwheelPatentImage.jpg","thumbnail_width":361,"thumbnail_height":643}