{TAIL ~ The presently preferred location} of the texture 150 is approximately eight to ten inches from {HEAD ~ the end effector assembly} 114 
{ TAIL ~ The presently preferred location } of the texture 150 is approximately eight to ten inches from { HEAD ~ the end effector assembly } 114
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH