Top IPC subclasses
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1
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A21D
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6
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treatment, e.g. preservation, of flour or dough for baking, e.g. by addition of materialsbakingbaker
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2
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A01H
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2
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New plants or processes for obtaining them; plant reproduction by tissue culture techniques
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3
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A01G
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1
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Horticulture; cultivation of vegetables, flowers, rice, fruit, vines, hops, or seaweed; forestry; watering
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