US Trademark Classification US10 Medical apparatus 心脏事件记录仪（010-1905） Class 10 心脏事件记录仪 010-1905 Chinese 心脏事件记录仪 English Cardiac event recorders Term ID 010-1905 Class 10 Type Goods Status Active · added, not since modified (A) Effective date 2020-06-11 Version 11-2020