Serviceroboter BironTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoWüst, Benjamin06.09.20106. September 2010deutsch: Serviceroboter Biron - Produziert: 06.09.2010 - 10:26:54 von Wüst, Benjaminhttps://p.dw.com/p/P54QAnzeige