US Trademark Classification US10 Medical apparatus 手动吸痰器（010-1725） Class 10 手动吸痰器 010-1725 Chinese 手动吸痰器 English Manual sputum aspirators Term ID 010-1725 Class 10 Type Goods Status Active · added, not since modified (A) Effective date 2018-05-10 Version 11-2018