Fluid filler gun display device including a coupon dispenser

摘要: A display device for a fluid filler gun head includes carrying body and frame attached to an upper surface of the body, defining portion removable placards. The can be from or integral part itself. housing is defined in holding one more replaceable rolls coupons, rotating device, provided coupon dispensing coupons through slot body. controller control operation based on information received external source, dispense selected coupons. type being dispensed, particular product displayed placard, like. dispensed preferably are match by controller. Alternatively, dispensers directly card, removably attachable standard device.