Beschreibung  Ansprüche  Zeichnung  Angeführte Verweise 

US4575330A   [0005] 
US5121329A   [0009] 
WO2000051809A1   [0012] 
DE102005056260B4   [0013] 
DE102007019100A1   [0015]  [0022] 
JP2000144205A   [0018] 
DE102011005929A1   [0021] 
DE102014018081   [0023]  [0029] 
DE19943738C1   [0025] 
DE19929824C2   [0026] 
DD104254A1   [0028] 
DE10058143A1   [0028] 
US2015321419A1   [0028] 
US2009263582A1   [0028] 
DE202005018685U1   [0028] 
WO2013030226A2   [0028] 
EP2957420A1   [0028] 
DE2754877B1   [0028] 
US5273356A   [0028]