{HEAD ~ Fluidized bed process} for {TAIL ~ mixing} and transfer of powders to conductive substrates 
for
{ HEAD ~ Fluidized bed process } for { TAIL ~ mixing } and transfer of powders to conductive substrates
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH