CONDITIONAL ACCESS SYSTEM FOR DIGITAL TELEVISION CONTENT BASED ON PREPAYMENT METHODS AND OPTIMISATION OF THE BANDWIDTH OF THE CHANNEL BROADCASTING SAID CONTENT

摘要

1. improved sofa; comprising a chassis (1) of hollow general configuration having secured therein a perimeter frame (2) with front and rear side are formed by a guide rails (21) for the stable support of one or removable hardware (3 ) forming the seat base and defining a surface for the support of breadsticks (4) corresponding to said seat, allowing removal of the cushions (4) and removable parts (3) direct access to the area ground on which it is positioned the sofa.