[Conferme: 7,074,973]

[Conferme: 7,108,556]

[Conferme: 7,154,239]

[Conferme: 7,167,217]

[Conferme: 8,229,100]

[Conferme: 8,246,347]

[Conferme: 8,260,603]

[Conferme: 8,300,920]

[Conferme: 8,402,180]

[Conferme: 8,506,180]