A device (20) for cleaning surfaces is provided utilizing a web (94) of a tackified sheet material movably secured between rollers (56, 58) on the device (20) that enable the web (94) to be moved over the surface in opposite directions. The device (20) includes a supply roller (56) and a take-up roller...http://www.google.com/patents/US8015651?utm_source=gb-gplus-sharePatent US8015651 - Continuous adhesive roller
