9
data packet transmission communications equipment and systems which consisting of a computer terminal, a cellular base station and a cellular data switch, for the intended use of network overlay systems, data packet radio traffic, mobil and cellular data communication; data communications systems, consisting of a computer terminal, a cellular base station and a cellular data switch for meter reading, vehicle location maps, point of sale terminals, credit card validation, dispatch, security and alarm services; packetized data communications switched data transmission equipment and systems for cellular frequency bands; data packet radio systems; technical manuals, pamphlets, brochures or notebooks
37
installation and maintenance of data packet transmission communications equipment and systems
42
distributorship services in the field of data packet transmission communication equipment and systems; retail outlet store services in the field of data packet transmission, communication and systems