Reference is made to FIG 4, illustrating the elements forming the proximate portion of {TAIL ~ the wheel handle assembly} 30, that is, the portion of {HEAD ~ the handle assembly} 30 proximate to the user 
Reference is made to FIG 4 , illustrating the elements forming the proximate portion of { TAIL ~ the wheel handle assembly } 30 , that is , the portion of { HEAD ~ the handle assembly } 30 proximate to the user
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH