{HEAD ~ The apparatus} 1, wherein {TAIL ~ said horizontal axial member} is a horizontal shaft held aloft by said frame means, and wherein said coupling means comprises: 
wherein
{ HEAD ~ The apparatus } 1 , wherein { TAIL ~ said horizontal axial member } is a horizontal shaft held aloft by said frame means , and wherein said coupling means comprises :
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH