TY - GEN T1 - The patent grant at the interface between the European and national phase / AU - Gall, Guenter, VL - 1983 Vol 14 No 2 pages 229-249 ID - 7998 KW - Patents KW - Industrial property KW - PATENTS : ACQUISITION : FORMALITIES, FILING APPLICATIONS TI - The patent grant at the interface between the European and national phase / ER -