US Trademark Classification US37 Construction and repair 出租洗车设施（037-2230） Class 37 出租洗车设施 037-2230 Chinese 出租洗车设施 English Rental of car washing installations Term ID 037-2230 Class 37 Type Services Status Active · added, not since modified (A) Effective date 2021-07-29 Version 11-2021