IPC Subgroup
A24F 40/5 Control or monitoring
Introduced: January 2020
Full Title
Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor > Control or monitoring
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- Subclass:
- SMOKERS’ REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
3 direct subcodes
Child Classifications
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- A24F 40/51 Arrangement of sensors
- A24F 40/53 Monitoring, e.g. fault detection
- A24F 40/57 Temperature control