31 Machines and appliances for preparing food or drink, not elsewhere specified

Locarno Classification for Industrial Designs

Data version: Locarno Classification, 15th edition (LOC 15, in force since 1 January 2025). Chinese terms follow the CNIPA Chinese edition; English terms are taken from WIPO. The 16th edition enters into force on 1 January 2027. Spanish terms are J&C reference translations; selected entries were revised or completed on 13 October 2026.

Subclass	Item No.	Chinese	English
31-00	104528	捣麦芽浆桶	Mash tubs
31-00	104526	切肉机	Meat cutting machines
31-00	104636	绞肉机［机械］	Meat grinders [machines]
31-00	104552	电动搅拌机［家用］	Mixers, electric [household]
31-00	104525	制巧克力和糖果的模子［机械部件］	Moulds for chocolate and confectionery [machine parts] / Molds for chocolate and confectionery [machine parts]
31-00	104507	油渣饼压碎机	Oil cake crushers
31-00	104534	电动榨油机	Oil presses, electric
31-00	104544	电动洋葱切碎机	Onion choppers, electric
31-00	104553	电动剥皮机	Peelers, electric
31-00	104511	水果和蔬菜的剥皮机［工业］	Peeling machines for fruit and vegetables [industrial]
31-00	104515	爆米花机	Popcorn machines
31-00	104543	电动土豆切片机，电动切薯条机	Potato chippers, electric / French-fry cutters, electric
31-00	104523	禽类拔毛机，禽类脱毛机［机械］	Poultry pluckers [machines]
31-00	104556	啤酒灌注机	Pouring stands for draught beer
31-00	104535	饼干压制机	Presses for biscuit manufacture
31-00	104521	水果或蔬菜的压榨机［电动］	Presses for fruit or vegetable [electric]
31-00	105152	食品或饮料制备机器人	Robots for preparing food or drink
31-00	104539	面粉分离机［机械］	Separators for flour [machines]
31-00	104537	磨面粉用筛粉机［机械］	Sieves for flour milling [machines]
31-00	104536	磨面粉用筛粉机	Sifting machines for flour milling
31-00	104499	切片机［家用］	Slicing machines [household]
31-00	104501	饮料蒸馏机	Stills for distilling beverages
31-00	104512	糖干燥机	Sugar dryers / Sugar driers
31-00	104554	电动切菜机［家用］	Vegetable slicers, electric [household]
31-00	104522	制酒用电动酒榨机	Wine presses, electric

31 Machines and appliances for preparing food or drink, not elsewhere specified

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