In the device an apparatus is provided which includes a heat tongue holder and means for advancing and retracting a holder toward and away from {HEAD ~ overlapping portions} of {TAIL ~ plastic strap} 
of
In the device an apparatus is provided which includes a heat tongue holder and means for advancing and retracting a holder toward and away from { HEAD ~ overlapping portions } of { TAIL ~ plastic strap }
OTH OTH OTH OTH OTH OTH OTH OTH 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