P 3626cpr9868 11 1 P 40925pat0013 7 1 P 970c24pr9768 55 1 P 973d01pr4974 11 1 P 973e157pr0001 7 1 P 53454 17 1 P 6117 85 1 P 3626pb1892 3 1 P 970 11 1 P 972 11 1 P 971 11 1 P 64567 77 1 P 21459 103 1