CGK COMPUTER GESELLSCHAFT KONSTANZ

electrical data readers, optical scanners, and computer hardware, and computer printers for data input, processing, transmission, acquisition, storage, and output, and parts therefor; electromechanical controls and switches for signalling, measuring, counting, recording and monitoring optical character reading systems and parts therefor; electrical systems comprised of data readers, optical scanners, computer hardware computer printers, electrical switches and parts therefor; word processing programs; computer software and computer peripherals for use in the operation and maintenance of optical scanners and electrical data readers; and computer software for use in inputting, processing, transmitting and storing data derived from these scanners and electrical data readers

installation, fitting, maintenance and repair of data processing systems

leasing of data processing systems and data processing machinery; design of data processing programs for others