Referring now to the drawing, and in particular to FIG 1 thereof, therein illustrated is a substrate body in {HEAD ~ the form} of {TAIL ~ a silicon wafer}, generally designated 10 
of
Referring now to the drawing , and in particular to FIG 1 thereof , therein illustrated is a substrate body in { HEAD ~ the form } of { TAIL ~ a silicon wafer } , generally designated 10
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 TAIL OTH OTH OTH OTH