Living type-multipurpose air controller
US11118806B2 · kind B2 · utility
1Cited by
0References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 21, 2016 |
| Grant date | Sep 14, 2021 |
| Priority date | — |
| Expiry date | Sep 10, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F2221/38
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a living-type appliance, and provides a multipurpose air controller which may be used for various purposes according to its use, such as a fan, a fan heater, a laundry drier, a fixing type hair drier, an air shutter and a foot heater used while being horizontally placed on a bottom.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.