Both of the half shells as well as the sealing sheet or sheets are provided with projections for {HEAD ~ use} in opening {TAIL ~ the packaging}, formed in correspondence with the mouth edges of the half shells so as to be aligned with and superimposed over each other in the finished packaging 
in opening
Both of the half shells as well as the sealing sheet or sheets are provided with projections for { HEAD ~ use } in opening { TAIL ~ the packaging } , formed in correspondence with the mouth edges of the half shells so as to be aligned with and superimposed over each other in the finished packaging
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH