*Swiss Franc Edges Up To 170.70 Against Yen

*France Apr HCOB Manufacturing PMI 45.3 Vs. 46.2 In March, Flash 44.9

*Swiss Franc Climbs To 2-day High Of 0.9100 Against U.S. Dollar

*OECD Sees Global Growth At 3.1% This Year, 3.2% Next Year

*Swiss Franc Advances To 2-day High Of 0.9757 Against Euro