CPC Main Group
A24F 40/00 Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
12 direct subcodes
Child Classifications
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- A24F 40/05 Devices without heating means
- A24F 40/10 Devices using liquid inhalable precursors
- A24F 40/20 Devices using solid inhalable precursors
- A24F 40/30 Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
- A24F 40/40 Constructional details, e.g. connection of cartridges and battery parts
- A24F 40/50 Control or monitoring
- A24F 40/60 Devices with integrated user interfaces
- A24F 40/65 Devices with integrated communication means, e.g. wireless communication means
- A24F 40/70 Manufacture
- A24F 40/80 Testing
- A24F 40/85 Maintenance, e.g. cleaning
- A24F 40/90 Arrangements or methods specially adapted for charging batteries thereof