Rental of communication equipment including answering machines, telephones, telephone equipment, modems, facsimile equipment; rental of office communication equipment; rental of apparatus for the broadcast of audio signals; rental of apparatus for the broadcast of video signals; rental of communications apparatus; rental of communications equipment; rental of communications instruments; rental of communications systems; rental of data communication apparatus; rental of data communications equipment; rental of data communications installations; rental of facsimile apparatus; rental of facsimile machines; rental of modems; rental of radio transmission apparatus; rental of signal decoders; rental of telecommunication apparatus; rental of telecommunication equipment; advisory, support, information and consultancy services relating to the foregoing