P 983 11 2 P 28621pr9767 11 1 P 6889pat0002 17 1 P 970c03pat27pr0005 11 1 P 973c22h03pr0006 5 1 P 30374 11 1 P 981 5 1 P 982 5 1 P 35635 17 1 P 39262 1 1 P 64567 5 1 P 27257 17 1