| Class | Description |
|---|---|
| A01 | Agriculture; Forestry; Animal Husbandry; Hunting; Trapping; Fishing |
| A21 | Baking; Equipment For Making Or Processing Doughs; Doughs For Baking |
| A23 | Foods Or Foodstuffs; Their Treatment, Not Covered By Other Classes |
| A24 | Tobacco; Cigars; Cigarettes; Smokers'' Requisites |
| A44 | Haberdashery; Jewellery |
| A47 | Furnituredomestic Articles Or Appliances; Coffee Mills; Spice Mills; Suction Cleaners In General |
| A61 | Medical Or Veterinary Science; Hygiene |