9 Computer software platforms, downloadable, for use in the operation of scientific, Nautical, Surveying, Photographic, Cinematographic, Optical, Weighing, Measuring, Signalling, Checking and supervision, Life-Saving and Teaching Apparatus and Instruments; Apparatus and Instruments for Conducting, Switching, Transforming, Accumulating, Regulating or Controlling the distribution or use of Electricity; Apparatus for Recording, Transmission or Reproduction of Sound or Images; Blank Magnetic Data Carriers, Blank record disks Recording Discs; Blank Compact Discs, Blank recordable DVDs and Blank recordable Digital media, namely, pre-recorded video cassettes, digital video discs, digital versatile discs, downloadable audio and video recordings, DVDs, and high definition digital discs; Mechanisms for Coin-Operated Apparatus; Cash Registers, Calculating Machines, Data Processing Equipment, Computers; Downloadable Computer Software for artificial intelligence software; FireExtinguishing Apparatus