An apparatus featuring a suction head assembly for transferring {HEAD ~ a set} of chips from {TAIL ~ a template assembly} to a printed circuit board 
from
An apparatus featuring a suction head assembly for transferring { HEAD ~ a set } of chips from { TAIL ~ a template assembly } to a printed circuit board
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH