VACUUM CLEANER BRUSHROLL

摘要

A vacuum cleaner brushroll (100) according to an embodiment of the invention includes a brushroll body (101) and at least one row of bristle tufts dispos ed on the brushroll body (101). The at least one row of bristle tufts includes a first tuft (103) of a first effective length from the brushroll body (101) a nd at least a second tuft (103) of a second effective length that is different from the first effective length.