As shown in FIG 1, the invention consists of {TAIL ~ a fuel cell system} comprising a fuel cell 10 that produces electrical power from air and hydrogen, and a fuel processor 12 that produces hydrogen from a variety of {HEAD ~ feedstocks} 
As shown in FIG 1 , the invention consists of { TAIL ~ a fuel cell system } comprising a fuel cell 10 that produces electrical power from air and hydrogen , and a fuel processor 12 that produces hydrogen from a variety of { HEAD ~ feedstocks }
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 OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD