Dental amalgam capsule
FIG. 1 is a side elevational view of a dental amalgam capsule, _showing our new design, the opposite side being a mirror image thereof; 
     FIG. 2 is an elevational view of the left hand end of FIG. 1; 
     FIG. 3 is an elevational view of the right hand end of FIG. 1; and, 
     FIG. 4 is a median longitudinal sectional view taken on the plane indicated by the line 4--4 in FIG. 2.