P 983 105 2 P 3626cpr1235 3 1 P 93549pat0003 12 1 P 93549pat0004 12 1 P 970c27pr0523 1 1 P 973c27h29pr2405 1 1 P 981 1 1 P 982 1 1 P 87990 120 1 P 88646 11 1