[1]Patent:US2012/302549,2012,A1
[2]Patent:WO2012/163790,2012,A1
[1]Patent:US2012/302549,2012,A1
[2]Patent:WO2012/163790,2012,A1
[1]Patent:US2012/302549,2012,A1.Locationinpatent:Page/Pagecolumn30
[2]Patent:WO2012/163790,2012,A1.Locationinpatent:Page/Pagecolumn53