DIFF Main Group
A61Q 7/00 Preparations for affecting hair growth
Introduced: January 2006
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
IPC defines codes here since 2006.
Child Classifications
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- A61Q 7/02 Preparations for inhibiting or slowing hair growth since 2006 IPC+CPC Available in IPC and CPC