Method for reusing condensate formed on a grill of an insect repellent device
US11517006B2 · kind B2 · utility
0Cited by
0References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 22, 2020 |
| Grant date | Dec 6, 2022 |
| Priority date | — |
| Expiry date | Feb 28, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01M2200/01
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An operating device creating a rising heated vapor which passes through a grill having a concave surface enabling the condensate formed on the grill to migrate towards the center of the grill and away from the periphery of the grill which prevents condensate from dropping onto the operating device interfering with its operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.