US Trademark Classification US07 Machinery 地板砂光机（007-1085） Class 07 地板砂光机 007-1085 Chinese 地板砂光机 English Floor sanders Spanish Lijadoras de suelo Term ID 007-1085 Class 07 Type Goods Status Active · added, not since modified (A) Effective date 2001-06-01 Version 07-1997