Paper, cardboard, articles of paper or of cardboard; stationery and stationery articles; office requisites (excluding furniture); files, folders, folios; holders for files, folders and folios; wallets for stationery purposes; document folders; suspension filing equipment, storage boxes, index and stationery cabinets; file covers, files indexes, file cabinets board clips, binders, perforators, insets, portfolios, office organisers, deed holders, drawers, nests of drawers, card indexes, stationery racks, letter sorters and trays, all being goods included in class 16