Description  Claims  Drawing  Cited references 

EP1825915A2   [0009] 
EP1859869A1   [0009] 
EP1878500A1   [0009] 
DE19911397A1   [0011] 
EP0999432B1   [0012] 
WO2005052781A2   [0013] 
US7640787B2   [0014] 
US4821586A   [0015] 
WO8910193A   [0016] 
DE19506129A1   [0017]  [0058] 
WO2008131874A1   [0018]  [0058] 
WO9825736A1   [0019] 
WO2007121324A1   [0020] 
US20050118069A1   [0021] 
US20090000350A1   [0022] 
US20090049933A1   [0023] 
US2006085162A1   [0024] 
WO02090895A1   [0025] 
US20090055131A1   [0026] 
US5413006A   [0026] 
US4576780A   [0026] 
US2010083775A1   [0027] 
US2003099578A1   [0027] 
DE19924017A   [0058] 
US2004152479A   [0058] 
WO9534960A   [0058]