System and casino betting, gambling, and gaming devices in the nature of attachments for casino betting, gambling, and gaming devices, kiosks, or slot machines, namely, computer peripheral devices with a currency, coupon, ticket, card or voucher component, for use in the issuance or redemption of cashless casino betting, gambling, and gaming coupons, tickets, cards, vouchers in connection with the operation of casino betting, gambling, and gaming devices, kiosks, or slot machines (term considered too vague by the International Bureau - Rule 13 (2) (b) of the Regulations).