Louver device for removing moisture and dust
US9393510B2 · kind B2 · utility
8Cited by
5References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 25, 2013 |
| Grant date | Jul 19, 2016 |
| Priority date | — |
| Expiry date | Apr 25, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L9/1683
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A moisture and dust removing louver pack is composed of a set of pivotable louvers which can pivot between open and closed positions in an air passageway, the louvers allowing air to pass through the passageway when in the open position and having moisture and dust removing structure for air to impinge upon to remove moisture and dust from the air passing through the passageway.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.