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