[Class : 16] Paper, Pulp (Cardboard) And Goods Made Of These Materials, Insofar As Not Included In Other Categories, Printing Products, Teaching And Educational Media (Excluding Apparatus), Plastic Packing Material, Insofar As This Is Not Included In Other Categories, Documentation On The Use And Applications Of Technical Products Of All Kinds, Especially About Data Acquisition, Transfer And Processing In Energy Supply Networks As Also For Energy Management, Energy Customer For The Energy Market And The Energy Trade, For Energy Report Production, Energy Billing And Energy Rating For The Energy Market And The Energy Trade, For Energy Report Production, Energy Billing And Energy Rating For The Calculation And Billing Of Energy Costs, Calculation And Billing Of Charges And The Administration Of Energy Customer Processes, Packaging Made From Paper Or Plastic, Plastic Laminates Used For Packaging Purposes.