[Class : 9] Electrical And Electronic Apparatus And Elements For The Actuation, Control, Regulation And Monitoring Of Pneumatic And Hydraulic Plants And Apparatus, In Particular Of Compressors And Valves; Control Or Monitoring Apparatus For The Generation, Processing, Monitoring, Treatment, Condition And Distribution Of Pressure Media; Control Apparatus Or Monitoring Apparatus For The Control, Regulation And Monitoring Of Pressure Media Plants And Apparatus, Piezo Electrically Actuated Valves; Analogue And Digital Electrical And Electronic Control, Actuation, Communication And Connection Elements And Units, Diagnostic Elements And Diagnostic Units (Not For Medical Purposes); Electrical And Electronic Network Elements, Network Lines And Network Interfaces; Components Of All The Named Goods (So Far As Contained In This Class); Computer Software, Downloadable Electronic Computer Programs, Data And Publications.