power-driven

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Brushes with driven brush bodies > power-driven

CPC:

Brushes with driven brush bodies (power-driven toothbrushes A61C17/16) > power-driven

CPC subdivides this area 3x more granularly than IPC with 2 additional codes.

2 codes are CPC-only extensions.

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A46B 13/023 CPC only CPC only
A46B 13/026 CPC only CPC only
A46B 13/04 with reservoir or other means for supplying substances IPC+CPC Available in IPC and CPC