EU Trademark Classification EU06 Metal goods 闭窗器（非电动）（13745） Class 06 Window closers, non-electric 13745 闭窗器（非电动） Chinese 闭窗器（非电动） English Window closers, non-electric Site ref. 13745 Class 06 Included in Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)