Electric fan
US6139270A · kind A · utility
4Cited by
3References
8Claims
0Family size
Inventor
Key dates
| Filing date | Feb 24, 1999 |
| Grant date | Oct 31, 2000 |
| Priority date | — |
| Expiry date | Feb 24, 2019 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04D29/601
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The present invention relates an electric fan. The fan has a body and a fan assembly housed in the body. The fan is able to pivot and elevate/descend with respect to the body. Furthermore, the body has a fragrance container received in a recess defined in the body, such that when the fan is activated, ambience will be full of delightful scent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.