18 (based on Section 1b) Clothing for domestic pets; folding briefcases, shoulder bags, Gladstone bags, briefcases, suitcases, carry-on bags, trunks, handbags, Boston bags, school children's backpacks; backpacks, namely, rucksacks; charm bags, credit card cases, textile and leather shopping bags, purses, key cases, wallet, business card cases; umbrellas and their parts