It is an additional object of the present invention to provide a method and apparatus for fabricating {HEAD ~ a lid} having {TAIL ~ a cross section} of a super ellipse 
having
It is an additional object of the present invention to provide a method and apparatus for fabricating { HEAD ~ a lid } having { TAIL ~ a cross section } of a super ellipse
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