Patent ID: 7793377

Claim:
A cleaning device comprising: a) a manually grippable support: b) a pair of rollers adapted to movably support a web of adhesive material between the rollers and rotatably connected to the support, at least one of the pair of rollers including an inner shaft rotatably connected to the support, and an outer shaft rotatably connected to the inner shaft and biasing member connected to the inner shaft and the outer shaft, wherein each of the pair of rollers includes an inner shaft rotatably connected to the support, an outer shaft rotatably connected to the inner shaft, and a biasing member connected between an inner shaft and an outer shaft, wherein the biasing members in each of the pair of rollers have different tensioning forces; c) a roller synchronization mechanism connected between the pair of rollers and operable to rotate the pair of rollers in a synchronize manner; and d) a braking mechanism engaged with at least one of the pair of rollers.