Vapour producing device with a removable container and a removable container for use with such a device
US10994087B2 · kind B2 · utility
1Cited by
4References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 8, 2017 |
| Grant date | May 4, 2021 |
| Priority date | — |
| Expiry date | May 21, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/8206
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A vapour producing device has a power supply, a heater powered by the power supply, a heating chamber heated by the heater, and a vapour outlet, in which a removable container is disposed in the heating chamber. The removable container has a vapour permeable membrane enclosing a herbal vapour producing material to be heated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.