VENTILATION SYSTEM INCLUDING A FILTER HOUSING LOCATED OUTSIDE THE BUILDING
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Mar 22, 2012
app pub date -
Sep 29, 2008
filing date -
Sep 29, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
The invention relates to a ventilation system for a building (2) including an inlet (4) for outside air. According to the invention a filter housing (7) is located outside the building (2) and the outlet (13) from the filter housing (7) is connected to said inlet (4) for outside air.
Loading the Abstract Image...
OK
First Claim
Family
Loading Family data...
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully