{HEAD ~ the structure} defining {TAIL ~ the coating chamber} further comprising apparatus for containing excess spray from the nozzle which is not received on the skin of the person; and 
defining
{ HEAD ~ the structure } defining { TAIL ~ the coating chamber } further comprising apparatus for containing excess spray from the nozzle which is not received on the skin of the person ; and
HEAD HEAD HEAD HEAD HEAD HEAD REL 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 OTH OTH OTH OTH