Electric apparatus for cleaning floors, carpets, other floor coverings, and upholstery by means of the application of liquid thereto and drying by suction; vacuum cleaners; floor and carpet washers and dryers; parts and fittings for all the aforesaid goods including cleaning heads, suction heads, washing heads, drying heads, liquid dispensing containers, liquid collection containers, dust collection containers, cleaning tools, filters and hoses; all included in Class 9

Electric apparatus for cleaning floors and floor coverings by the application and removal of liquid, suction heads for use with electric suction apparatus for cleaning floors and floor coverings, electric suction apparatus for cleaning or drying floors and floor coverings; parts and fittings for the aforesaid goods, and all other goods in this class

Design, development, installation, maintenance and repair of computers and computer networking and communications equipments; and design, development, writing, installation and maintenance of computer progrms

Data and word processing systems, general purpose computers, computer printers, networking and communication equipment included in this class, parts and fittings therefor included in this class; machine readable information carriers included in this class; computer programs on machine readable media included in this class; magnetic tapes and cards, chips and other media included in this class for bearing computer programs

Recording media in this class for recording computer programs, computer data and computer databases; printed materials on the subject of the use of computer programs, data and word processing systems, general purpose computers and related fields; user's guides, drawings, forms, workbooks, data sheets for use with pre-recorded programs and data and word processing systems and general purpose computers, training materials included in this class; computer program printouts; and all other goods included in this class