-1 2007 USBC Open Championships (3340) Pattern designed by USBC for Kegel's TRANSFER BRUSH conditioning system. Kustodian Walker, Ion, K Plus or machines with the transfer brush upgrade. 3 1 0 720 1 56 57 50 -1 40 33 2 7 8 10 11 13 2 2 2 38 33 32 30 29 27 38 38 38 3 1 1 1 1 1 0 0 0 10 14 18 18 18 18 18 22 30 2 15 14 12 10 9 8 5 2 2 38 25 26 28 30 31 32 35 38 38 0 1 1 2 2 1 1 2 1 0 30 22 18 18 18 14 14 14 10 10 2.8 4.7 7.2 9.7 12.2 14.7 26 32 40 2L 7L 8L 10L 11L 13L 2L 2L 2L 2R 7R 8R 10R 11R 13R 2R 2R 2R 2L 15L 14L 12L 10L 9L 8L 5L 2L 2L 2R 15R 14R 12R 10R 9R 8R 5R 2R 2R 33 29.9 27.4 22.3 17.2 15.3 13.4 9.5 8.1 0 0 0 0 0 0 0 0 0 0 0 0