Photographic apparatus; cinematographic apparatus; optical apparatus; facsimile machines; photosensitive drums for facsimile machines and other telecommunication apparatus; electrostatic copying machines; computers; computer programs; computer software; word processors; printers for use in computers and word processors; photocopying machines; multifunctional devices composed of printer, photocopier, scanner and facsimile machine; unfilled toner cartridges for photocopy machines, computer printers or facsimile machines; photosensitive drums for electrostatic copying machines; photosensitive drums for electrostatic copying machines; photosensitive drums for printers for use in computers and word processors, and other electronic machines; parts and fittings for all the aforesaid goods