AMPER

MAINTENANCE AND INSTALLATION SERVICES OF TELECOMMUNICATION EQUIPMENT, NAMELY, TELEPHONE SYSTEMS, TELEPHONES, INTERCOMS, CONFERENCING SYSTEMS, ADVANCED COMMUNICATIONS SYSTEMS, TELEPHONE SWITCHING UNITS, SYSTEMS AND DEVICES FOR PACKET SWITCHING, DIALING OR ROUTING UNITS, METERS, TELEPHONE ANSWERING MACHINES, MODEMS AND APPARATUS FOR TRANSMITTING VOICE OR DATA BY LAND LINE OR OTHERWISE, ELECTRONIC APPARATUS FOR MONITORING TELECOMMUNICATIONS TRAFFIC, COSTS AND CHARGES; PRINTED AND HYBRID CIRCUITS; AND ALARM SYSTEMS; BUT EXCLUDING MAGNETIC TAPE OR DISKS THEMSELVES AND EXCLUDING MAGNETIC RECORDING DEVICES EXCEPT FOR USES IN TELEPHONE ANSWERING MACHINES AND TELEPHONE CALL STORE-AND-FORWARD APPARATUS; EQUIPMENT FOR THE MANAGEMENT OF DOCUMENTS IN THE BANKING INDUSTRY, NAMELY, OPTICAL INK READERS, MAGNETIC INK READERS AND PRINTERS