Credit card identifying device
Credit card reader amplifier
Credit card reader extender
Credit card reader for internet-based commerce
Credit card reading apparatus with reliable optical path interru
Credit card security system
Credit card sized USB flash drive
Credit card sized USB flash drive
Credit card with active electronics
Credit information storage and transferring device
Cross direction wireless actuator
Currency acceptor with magnetic card reader
Currency paper verification and denomination device
Currency storage and dispensing apparatus
Customizable optical reader
Customizable optical reader
Cuvette control unit and controlling method using the same
Cycle measurement device and method for making the same
Data acquisition apparatus
Data acquisition apparatus