Little or no displacement of such elastic suction heads with respect to the template means 2 and the PCB 26 will take place as {HEAD ~ their enlarged base portions} 31 are pressfitted in {TAIL ~ the recesses} 29 in the head holders 22 
Little or no displacement of such elastic suction heads with respect to the template means 2 and the PCB 26 will take place as { HEAD ~ their enlarged base portions } 31 are pressfitted in { TAIL ~ the recesses } 29 in the head holders 22
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 HEAD HEAD OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH