DIFF Main Group
A61L 28/00 Materials for colostomy devices (adhesives for colostomy devices A61L24/00)
Introduced: January 2000
Title
Titles differ between systems:
IPC: Materials for colostomy devices
CPC: Materials for colostomy devices (adhesives for colostomy devices A61L24/00)
Full Title
Full titles differ between systems:
IPC:
Materials for colostomy devices
CPC:
Materials for colostomy devices (adhesives for colostomy devices A61L24/00)
Of 6 combined children, 0 exist in both systems.
6 codes are CPC-only extensions.
Child Classifications
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