Plates and bowls are registered trademark numbers. 2 1. You can see the following detailed classification tables: acid altar 2 10040, narrow neck altar 2 10040, daily-use ceramic products 2 10068, earthenware 2 1065438, and tin glazed pottery 265449. Household porcelain (including pots, bowls, plates, pots, tableware, jars and altars) C2 10024, household pottery (including pots, bowls, plates, jars, casseroles, pots and stoneware tableware) C2 10025, ceramic support. Imitation pottery C2 10029 Note: This similar group is similar to 210/first and second natural sections, 2 102 glass bowls, glasses (containers), colored glassware, daily glassware (including cups, plates, jars and altars) and 2.