{TAIL ~ A weighing scale} 9, wherein said side wall is {HEAD ~ frusto conical}, narrowing inwardly 
{ TAIL ~ A weighing scale } 9 , wherein said side wall is { HEAD ~ frusto conical } , narrowing inwardly
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH