Therefore, {HEAD ~ the present invention} may also include mounting strips 38 which allow installation of {TAIL ~ additional squeegees} 
Therefore , { HEAD ~ the present invention } may also include mounting strips 38 which allow installation of { TAIL ~ additional squeegees }
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL