Beschreibung  Ansprüche  Angeführte Verweise 

EP1163864B1   [0004] 
EP1852242A1   [0005] 
WO200926977A1   [0006] 
EP2366540A1   [0007]  [0013] 
US20030182833A1   [0009] 
DE102007023982A1   [0010]  [0014] 
DE102010062669A1   [0014] 
DE3918616A1   [0014] 
EP0257984A   [0014] 
WO2005121267A1   [0014] 
WO2007081645A2   [0014]