[Class : 9] Water Meters, Scientific, Nautical, Surveying, Electric,
Photographic, Cinematographic, Optical, Weighing, Measuring, Signalling, Checking
(Supervision), Life Saving And Teaching Apparatus And Instruments; Apparatus For
Recording, Transmission Or Reproduction Of Sound Or Images; Magnetic Data Carriers,
Recording Discs; Cash Registers, Calculating Machines, Data Processing Equipment
And Computers; Fire Extinguishing Apparatus