P 983 11 4 P 981 11 1 P 981 6 1 P 982 11 1 P 982 6 1 P 25375 115 1 P 3626cpr2757 11 1 P 40925pat0006 6 1 P 970c03pr1602 5 1 P 970c31pr1608 6 1 P 973c03h03pr4512 11 1 P 973c31h03pr4521 6 1 P 41637 5 1 P 26007 5 1 P 3626pb1890 3 1 P 25111 115 1 P 21459 5 1