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Group 1903: Gypsum

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石膏

In class 19, Building materials. 6 items, 3 of them standard items in CNIPA’s list.

  • Alabaster雪花石膏Item 190003, Nice item
  • Gypsum [building material]石膏（建筑材料）Item 190102, Nice item
  • Plaster boards石膏板Item C190006, CNIPA C item
  • Facing plaster表面装饰用石膏Non-standard item
  • Plaster [for building purposes]熟石膏（建筑用）Non-standard item
  • Plaster for building purposes建筑用熟石膏Non-standard item
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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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