Apparatus and {HEAD ~ method} for controlling {TAIL ~ curling potential} of paper, paperboard, or other product during manufacture 
for controlling
Apparatus and { HEAD ~ method } for controlling { TAIL ~ curling potential } of paper , paperboard , or other product during manufacture
OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH