| http://www.w3.org/ns/prov#value | - Beneath the cylindrical housing 13 is a disk shaped brush attachment 25 the bottom of which might have attached thereto in a permanent or detachable manner a wire brush, an abrasive pad, bristle, steel wool, a disposable soap pad, etc., any one of which latter items might be readily secured to the bottom of the attachment by most any conventional means such as clips.
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