9 Fuel cell powered photographic cameras; fuel cell powered film cameras; fuel cell powered measuring apparatus and instruments, namely, for measuring electric current, voltage and/or electric power; fuel cell powered signaling apparatus and instruments, namely, fuel cell powered traffic lights, warning lights and/or traffic signaling systems; fuel cell powered life saving apparatus and instruments, namely, emergency signal transmitters and emergency warning lights; apparatus for galvanic deposition, namely, for galvanic deposition of electrically conducting materials in the manufacture of fuel cells or parts thereof; apparatus for galvanic separation, namely, galvanic separation of electrically and ionically conducting materials for use in context with the manufacture of fuel cells or parts thereof; fuel cell components, namely, membrane-electrode-assemblies, membranes, electrodes, gas-diffusion-electrodes, catalyst layers and electrode layers for fuel cells