Vacuum
US11284760B2 · kind B2 · utility
2Cited by
14References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 20, 2017 |
| Grant date | Mar 29, 2022 |
| Priority date | — |
| Expiry date | Jul 12, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L9/16
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A cleaner includes: a main body that forms an external shape; a dust container that is separably combined with the main body and stores dust separated from air; a dust container cover that is configured to open and close the dust container; a handle unit that is disposed behind the dust container; and an operating member that is configured to provide operation force to the dust container cover by moving in a first direction and to release a holding mechanism for preventing separation of the dust container from the main body by moving in a second direction opposite to the first direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.