Hair drying devices; Accessories therefor (A45D2/00 takes precedence)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Hair drying devices; Accessories therefor

CPC: Hair drying devices; Accessories therefor (A45D2/00 takes precedence)

Full titles differ between systems:

IPC:

Hair drying devices; Accessories therefor

CPC:

Hair drying devices; Accessories therefor (A45D2/00 takes precedence)

IPC and CPC are identically structured here. All 8 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

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A45D 20/02 Lay frames for long open hair IPC+CPC Available in IPC and CPC
A45D 20/04 Hot-air producers (A45D20/20, A45D20/22 take precedence) IPC+CPC Available in IPC and CPC
A45D 20/18 Flexible caps with provision for hot air supply IPC+CPC Available in IPC and CPC
A45D 20/20 Helmets without hot air supply or other ventilation, e.g. electrically heated IPC+CPC Available in IPC and CPC
A45D 20/22 Helmets with hot air supply or ventilating means, e.g. electrically heated air current IPC+CPC Available in IPC and CPC
A45D 20/44 Hair-drying helmets whereon the ventilating means and the heating means are apart from the helmet IPC+CPC Available in IPC and CPC
A45D 20/48 Hair-drying combs or hair-drying brushes, with internal heating means IPC+CPC Available in IPC and CPC
A45D 20/52 Hair-drying combs or hair-drying brushes, adapted for heating by an external heating source +1 CPC IPC+CPC Available in IPC and CPC

Class A45,2013–2023, worldwide · Source: EPO PATSTAT

Class A45,2013–2023, worldwide · Source: EPO PATSTAT