EU Trademark Classification EU08 Hand tools and implements 张紧棘轮（手动工具）（19541） Class 08 Tension ratchets [hand-operated tools] 19541 张紧棘轮（手动工具） Chinese 张紧棘轮（手动工具） English Tension ratchets [hand-operated tools] Site ref. 19541 Class 08 Included in Harmonised Database (HDB)