The apparatus 1, further comprising {HEAD ~ mounting strips} arranged in {TAIL ~ the housing} for supporting the squeegee 
arranged in
The apparatus 1 , further comprising { HEAD ~ mounting strips } arranged in { TAIL ~ the housing } for supporting the squeegee
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH