4 GV524/96/K162 10 1108 10 1108 1 1521/3-1 1 0106/2001 2527 grant 360569 to 265 LV 12 315760 265 LV 1 1521/3-1 1 177/08 360569 to 2527 grant 1 177/08 1 1/96 1 173/08 1 1/96