Paper, paperboard, cardboard, pressboard and goods made from these materials (included in class 16); adhesives for paper, paperboard, cardboard and pressboard; goods made from paper pulp, paperboard, cardboard and pressboard as well as goods made from inorganic or organic additives (included in class 16)

Goods of plastics (intermediate goods); packing, stopping and insulating materials, insulation materials, insulation felt, insulating oil, insulating paper, insulators and insulants (electricity, heat, sound), using paper, cardboard, chipboard and plastics manufactured insulation, sealants, gaskets and packages (included in class 17), all the aforesaid goods in particular for insulation of electrical equipment