The present invention also encompasses a method of {HEAD ~ operation} of {TAIL ~ a trap device} as well as a system incorporating same 
of
The present invention also encompasses a method of { HEAD ~ operation } of { TAIL ~ a trap device } as well as a system incorporating same
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH