2 GX21-21762X 10 1108 1 CP-940820 12 315760 365479 to 2552 grant 271 LV 1 1521/3-1 1 CP-940820 12 315760 6 CP-9400820 365479 to 2552 grant 2 3/99 271 LV 1 1521/3-1 1 CP-940820 1 100510 1 173/08 1 120/04 1 100510