Ventilation method and device
US6855050B2 · kind B2 · utility
17Cited by
14References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 31, 2002 |
| Grant date | Feb 15, 2005 |
| Priority date | — |
| Expiry date | Jun 25, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/44
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A damper system for air handling systems the manipulation or control of air in an enclosure such as a building, a room of a structure such as a residence, and the like.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.