TY - GEN T1 - Finding a way through :a guide to the know-how block exemption / AU - Abell, Mark, VL - 1989 No 16 pages 40-43 ID - 1914 KW - Patents. KW - PATENTS : RIGHT OF INDUSTRIAL POSSESSION, KNOW-HOW TI - Finding a way through :a guide to the know-how block exemption / ER -