Group 2108: Toothbrushing utensils
Similarity groupData as of
刷牙用具
In class 21, Household utensils. 20 items, 7 of them standard items in CNIPA’s list.
- Toothbrushes牙刷Item 210250, Nice item
- Water apparatus for cleaning teeth and gums牙及牙床清洁用吸水器Item 210262, Nice item
- Toothbrushes, electric电动牙刷Item 210276, Nice item
- Heads for electric toothbrushes电动牙刷替换头Item 210375, Nice item
- Water flossers水牙线Item 210423, Nice item
- Tongue scrapers刮舌器Item 210479, Nice item
- Toothbrush cases牙刷盒Item C210056, CNIPA C item
- Denture baths假牙清洁用盒Non-standard item
- Finger brushes for dental care牙齿护理用指套牙刷Non-standard item
- Finger toothbrushes for babies婴儿用指套牙刷Non-standard item
- Interdental brushes for cleaning the teeth清洁牙齿用牙间毛刷Non-standard item
- Manual toothbrushes手动牙刷Non-standard item
- Oral irrigators for household use家用冲牙器Non-standard item
- Tongue brushes舌刷Non-standard item
- Tongue cleaning brushes舌头清洁刷Non-standard item
- Tongue coating brushes舌苔刷Non-standard item
- Tongue scrapers舌苔清洁器Non-standard item
- Tongue-cleaning brushes舌头清洁专用刷Non-standard item
- Tooth brushes, non-electric非电动牙刷Non-standard item
- Toothbrushes [non-electric]牙刷（非电动）Non-standard item
Classes follow the Nice Classification. Similarity groups and Chinese item names follow CNIPA’s classification of similar goods and services, as used in Ginbing’s filing flow on October 12, 2026. CNIPA’s current list is authoritative.
Credit: The list is CNIPA’s classification of similar goods and services as of October 12, 2026. Nice Classification English is © WIPO.
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