Insulating materials; articles included in class 17 for insulation; protection, jointing, sealing or for splicing purposes

Scientific, electrical and telecommunication apparatus and instruments; computers, and apparatus and instruments for recording, processing, storing, retrieving and transmitting data; electric wire (insulated); electric cables; optical fibres and cables made from optical fibres; junctions and connections, all being electric, or for use with optical fibres or with cables made from optical fibres; parts and fittings included in this class for all of the aforesaid