Discounting system, discounting device, discounting method,...
Disk carrier with transponder
Dispatch operation plan devising system and computer...
Dispensing container
Dispensing device for hand scanners accessible from two sides
Dispensing machine having horizontal product carrier movable thr
Dispensing of currency
Display device for alternately displaying balance data and...
Display device, data processing method and data processing...
Display of operational instructions
Display peripheral incorporating a wedge interface
Display system
Display system
Display system for store shelves
Display-enabled electronic system
Distinct smart card reader having wiegand, magnetic strip...
Distributed authorization system
Distributed on-line money access card transaction processing sys
Distribution based postage tracking system and method
Distribution management method and system