P 3171 115 2 P 983 11 2 P 64644 85 2 P 32828 115 2 P 79194 86 2 P 28621pr3987 3 1 P 4923pat0001 63 1 P 970c28pr0013 7 1 P 973c05h03pr0003 7 1 P 981 63 1 P 982 63 1 P 2187 7 1