Beschreibung     Ansprüche     Zeichnung  

WO2012175309A1   [0006]  [0014] 
EP0235893B2   [0008] 
US3052595A   [0008] 
EP0017353B2   [0009] 
DE102011001617A1   [0009] 
DE3541163A1   [0009] 
DE69534985T2   [0009] 
WO2014108844A   [0010] 
WO2008052970A1   [0011] 
EP2395148A1   [0012] 
EP0760406A2   [0013] 
DE102005039850A1   [0013] 
DE102004060587A1   [0013]