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Geometrical instruments (Class 33) Drying and gas or vapor contact with solids (Class 34) Boots, shoes, and leggings (Class 36) Excavating (Class 37) Textiles: ironing or smoothing (Class 38) Card, picture, or sign exhibiting (Class 40) Firearms (Class 42) Fishing, trapping, and vermin destroying (Class 43) Fuel and related compositions (Class 44)