Chemical analysis; computer-related services of all kinds in this class including leasing access time to a computer data base, consultancy in the field of computer hardware; computer programming, and computer rental; updating of computer software; computer software design; engineering; technical research

Gas management services of all kinds in this class; accounting; drawing up statements of accounts; cost price analysis; auditing; business information; business inquiries; file management services of all kinds in this class; economic forecasting; management assistance services of all kinds in this class

Communications by computer terminals; computer aided transmission of messages and images; electronic mail; facsimile transmission

Gas stoves; barbecues (gas burning); accessories included in this class for use with the aforesaid goods

Carburettor repair kits in this class comprising gaskets, needle and seat and pump plunger, link, levers and springs

Gas operated appliances and equipment included in this class, namely gas operated camping stoves and barbecues, and components and fittings for the aforegoing goods.