78880427
May 10, 2006
Dec 7, 2010
FUEL CELLS; ELECTROCHEMICAL CELLS THAT INCLUDE ONE OR MORE THIN LAYER CELL STRUCTURES, EACH THIN LAYER CELL STRUCTURE COMPRISING AN ION EXCHANGE MEMBRANE HAVING A CATALYST LAYER ON EACH SIDE THEREOF, THE THIN LAYER CELL STRUCTURE FURTHER COMPRISING AN ELECTRICAL CURRENT-CARRYING STRUCTURE UNDERLYING EACH CATALYST LAYER
Electrical and Scientific Apparatus