19
Glass, tempered glass, laminated glass, coated glass, tinted or coloured glass, drawn glass, blown glass, toughened glass, window glass, for building, building glass, safety glass, insulating glass
21
Goods of glass, goods of crystal, works of art of glass, unworked or semi-worked glass (except glass used in building), articles made of glass or plastic, crystal (glassware) or plastic goods, articles of glass or plastic for household use, coloured glass, household glassware, glass or plastic drinking vessels, enamelled glass, semi-worked glass, glass or plastic containers, glass or plastic bottles and and containers, glass or plastic jars, drinking vessels, food containers, glassware, not included in other classes, namely glass bottles (containers), glasses (containers), decanters, jars, drinking vessels, enamelled glass, flasks, not of precious metal, enamelled glass, painted glassware, glasses (containers), drinking glasses, opal glass
35
Business management in the field of glass and glass products, advertising, promotion, business management assistance, marketing, business consultancy, arranging and concluding commercial transactions for others, arranging contracts for the buying and selling of goods in the field of glass and glass products, advertising and marketing via the Internet, providing virtual shopping centres on the Internet in the field of glass and glass products, namely the electronic receipt of orders for goods and organisation of sales
40
Treatment of glass and glass products, including engraving, cutting, polishing, gilding and other metallic glass coatings, glass decoration using all glass methods