US Trademark Classification US11 Lighting, heating and air conditioning Saunas Class 11 Saunas 011-178 桑拿浴室 Chinese 桑拿浴室 English Saunas Spanish Saunas Term ID 011-178 Class 11 Type Goods Status Active · added, not since modified (A) Effective date 1991-04-02 Version 07-1997