DIFF Main Group
A61J 17/00 Baby-comforters; Teething rings
Introduced: September 1968
Title
Titles differ between systems:
IPC: Baby comforters; Teething rings
CPC: Baby-comforters; Teething rings
Full Title
Full titles differ between systems:
IPC:
Baby comforters; Teething rings
CPC:
Baby-comforters; Teething rings
CPC subdivides this area 3x more granularly than IPC with 2 additional codes.
2 codes are CPC-only extensions.
IPC defines codes here since 1990.
Child Classifications
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