US Trademark Classification US28 Toys, games and sporting goods 有舵雪橇（028-338） Class 28 Bobsleds 028-338 有舵雪橇 Chinese 有舵雪橇 English Bobsleds Spanish Trineos Term ID 028-338 Class 28 Type Goods Status Active · added, not since modified (A) Effective date 1991-04-02 Version 07-1997