76384676
Mar 20, 2002
Unprocessed graphites for use in the manufacture of flow field plates, separators, and electrodes, electrical brushes, electrical sliding contacts, electric current collectors, electric current collector strips, traction electric current collectors, pantograph electric current collectors, third rail electric current collectors, bearings, counterfaces, seals; unprocessed carbons for use in the manufacture of flow field plates, separators, and electrodes, electrical brushes, electrical sliding contacts, electric current collectors, electric current collector strips, traction electric current collectors, pantograph electric current collectors, third rail electric current collectors, bearings, counterfaces, seals
ChemicalsComponent sub-assembly parts and graphite and carbon component sub-assembly parts for electric generators and mobile electric generators, namely flow field plates, separators, and electrodes; carbon brushes for electric generators and mobile electric generators, for traction applications, for alternators, for dynamos, for electrical machines, for starter motors and for use in electrical apparatus in motor vehicles; carbon brush holders for traction applications, for alternators, for dynamos, for electrical machines, for starter motors and for use in electrical apparatus in motor vehicles; electric generators and component sub-assembly parts therefor; parts and fittings for machine tools, engines, motors and pumps, namely bearings, seals and counterfaces made from graphite or carbon
MachineryBatteries and component sub-assembly parts therefor; electric accumulators and component sub-assembly parts therefor; electrochemical fuel cells and component sub-assembly parts therefor; electrolysis apparatus for electroplating purposes and component sub-assembly parts therefor; flow field plates, separators, and electrodes all being parts of batteries, accumulators, fuel cells, electrolysis apparatus; carbon articles for electrical use, namely sliding contacts made of carbon; electric current collectors; carbon electric current collector strips, traction electric current collectors, pantograph electric current collectors, third rail electric current collectors
Electrical and Scientific ApparatusGas generators and component sub-assembly parts therefor; mobile gas generators and component sub-assembly parts therefor; mobile hydrogen generators and component sub-assembly parts therefor; hydrogen generators and component sub-assembly parts therefor; carbon electrodes for use in furnaces; carbon for arc lamps
Environmental Control Apparatus