with electrical or electronic arrangements

Introduced: January 2022

Full Title

Footwear characterised by the shape or the use > with electrical or electronic arrangements

IPC and CPC are identically structured here. All 6 subcodes exist in both systems.

IPC defines codes here since 2022.

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A43B 3/35 with electric heating arrangements since 2022 +1 CPC IPC+CPC Available in IPC and CPC
A43B 3/36 with light sources since 2022 IPC+CPC Available in IPC and CPC
A43B 3/38 with power sources since 2022 IPC+CPC Available in IPC and CPC
A43B 3/44 with sensors, e.g. for detecting contact or position since 2022 IPC+CPC Available in IPC and CPC
A43B 3/48 with transmitting devices, e.g. GSM or Wi-Fi® since 2022 IPC+CPC Available in IPC and CPC
A43B 3/50 with sound or music sources since 2022 IPC+CPC Available in IPC and CPC

Class A43,2013–2023, worldwide · Source: EPO PATSTAT

Class A43,2013–2023, worldwide · Source: EPO PATSTAT