TY - GEN T1 - Nonobviousness as a requirement of patentability in French law / AU - Schmidt-szalewski, Joanna, VL - 1992 Vol 23 No 6 pages 725-737 ID - 5568 KW - Patents KW - Industrial property KW - FRANCE : PATENTABILITY KW - NONOBVIOUSNESS : CRITERIA TI - Nonobviousness as a requirement of patentability in French law / ER -