US Trademark Classification US19 Building materials 非金属铺板平台（019-1088，示例） Class 19 非金属铺板平台 019-1088 Chinese 非金属铺板平台 English Non-metal decks Term ID 019-1088 Class 19 Type Goods Status Active · example of an acceptable identification (X) Effective date 2013-09-26 Version 10-2013