[Class : 14] Precious Metals And Their Alloys And Goods In Precious Metals Or Coated Therewith, Not Included In Other Classes.[Class : 6] Common Metals And Their Alloys; Brazing Alloys; Soldering Wire Of Metal; Rods Of Metal For Brazing; Rods Of Metal For Welding; Metals In Powder Form, Not Included In Other Classes; Rods Of Metal For Brazing And Welding; Soldering Wire Of Metal; Common Metals, Unwrought Or Semi Wrought; Goods Of Metal, Not Included In Other Classes.[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, Regulation Or Controlling Electricity; Apparatus For Recording, Transmission Or Reproduction Of Sounds Or Images; Magnetic Data Carriers, Phonograph Records; Cash Registers, Calculating Machines, Data Processing Apparatus And Computers; Plumb Lines; Chips [Integrated Circuits); Compact Discs [Read Only Memory]; Compact Discs [Audio Video].[Class : 1] Chemicals Used In Industry, Science And Photography; Preparations For Tempering And Soldering Of Materials.