As shown in FIG 1 a mold 20 for injection molding {HEAD ~ an ampule} includes a mold cavity housing 22 having {TAIL ~ tapered inner cylindrical walls} 24 and a back or proximal end 26 
As shown in FIG 1 a mold 20 for injection molding { HEAD ~ an ampule } includes a mold cavity housing 22 having { TAIL ~ tapered inner cylindrical walls } 24 and a back or proximal end 26
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