EU Trademark Classification EU42 Scientific and technological services 笔迹分析（笔迹学）（71339） Class 42 笔迹分析（笔迹学） 71339 Chinese 笔迹分析（笔迹学） English Hand writing analysis (graphology) Site ref. 71339 Class 42 Included in Harmonised Database (HDB), TM5 ID List