Fuel cells; fuel cell stacks; fuel cell systems; structural parts and fittings of fuel cells, fuel cell stacks and fuel cell systems; replacement parts and fittings for fuel cells, fuel cell stacks and fuel cell systems; recorded computer programes for fuel cells, fuel cell stacks and fuel cell systems; downloadable computer programes for fuel cells, fuel cell stacks and fuel cell systems; electronic current converters; electrodes for fuel cells, fuel cell stacks and full cell systems; membra...

(based on Germany Reg. No. 1152857) exhaust system components for combustion engines for air and water vehicles, namely boats and aircraft and for excavators, graders and vehicle-borne cranes, namely metal tubes, sound absorbers, exhaust gas catalyst bodies and soot filters, tail pipes and exhaust pipes sold both alone and together with the associated housing and complete exhaust systems comprising some or all of the above

Colorimeters; Luminoflux meters; Scientific apparatus, namely, spectrometers and parts and fittings therefor; Spectrograph apparatus; Surveying instruments

hydraulic pressing machines for use in splicing sections for reinforcing rod; and accessories therefor; namely, couplers, dies and pumping units