[Class : 1] Surface Coatings And Thin Layers Of Organic And Inorganic Materials On Various Substrates Like Glass, Metals, Ceramics And Plastics[Class : 9] Apparatus For All Types Of Surface Treatment, Particularly Devices For Chemical Cleaning Or Surface Decoating And Mechanical Surface Treatment (Of Substrates Coated In A Vacuum System); Sputtering Cathodes, Sputtering Targets, Sputtering Shields, Arc Evaporators And Arc Targets [Class : 7] Machines And Tool Machines, In Particular Vacuum Deposition Installations To Improve The Wear Resistance Of Tools And/Or Precision Components, In Particular Made Of Metal, Ceramic And/Or Plastic