[Class : 9] Scientific, Nautical, Surveying, Photographic,
Cinematographic, Optical, Weighing, Measuring, Signalling,
Checking [Supervision], Life Saving And Teaching Apparatus And
Instruments; Apparatus And Instruments For Conducting,
Switching, Transforming, Accumulating, Regulating Or
Controlling Electricity; Apparatus For Recording, Transmission
Or Reproduction Of ...