Still another object of the present invention is to prevent the cylindrical surface of the drum and {HEAD ~ the cleaner} of {TAIL ~ the image forming apparatus} from being damaged 
of
Still another object of the present invention is to prevent the cylindrical surface of the drum and { HEAD ~ the cleaner } of { TAIL ~ the image forming apparatus } from being damaged
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH