28 Slot machines [gaming machines]; casino games (term considered too vague by the International Bureau - Rule 13 (2) (b) of the Regulations), gaming machines and automatic gaming machines, in particular for commercial use in casinos and amusement arcades, with or without a prize payout; slot machines and/or electronic money-based gaming apparatus with or without prizes; housings for slot machines and gaming machines; electronic or electrical gambling devices, gaming machines, and slot machines operated by inserting coins, tokens, banknotes, tickets or by means of electronic, magnetic or biometric storage media, in particular for commercial use in casinos and gambling arcades, with or without a prize payout; housings for slot machines, gambling devices and gaming machines operated by inserting coins, tokens, tickets or by means of electronic, magnetic or biometric storage media; electric, electronic or electromechanical apparatus for bingo games, lotteries or video lottery games and for betting offices, networked or unnetworked (term considered too vague by the International Bureau - Rule 13 (2) (b) of the Regulations); electropneumatic and electric pulling machines (gaming machines) (term considered too vague by the International Bureau - Rule 13 (2) (b) of the Regulations)