P 32174 1 5 P 2780 11 5 P 50898 1 4 P 54821 16 4 P 53544pat0001 63 2 P 53548pat0001 63 2 P 53549pat0001 63 2 P 47328 63 2 P 4519 86 2 P 53543 63 2 P 53547 77 1 P 53558pat0001 34 1 P 53561 63 1 P 55825 77 1 P 47306 63 1 P 53545 63 1 P 54271 77 1 P 32013 86 1 P 32062 11 1 P 3705 11 1 P 32209 85 1 P 32199 85 1 P 43093 7 1 P 53585 11 1 P 53550 77 1 P 6558 11 1