System, apparatus and method for concentrating chemical vapors
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 11, 2008
Grant Date -
Jul 5, 2007
app pub date -
Dec 29, 2005
filing date -
Dec 29, 2005
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus for concentrating a vaporous substance, which comprises: a sorbent material capable of capturing a vaporous substance; a first housing in which the sorbent material is located, a heating element proximate the exterior of the housing; a second housing defining a chamber within which the first housing resides, the first housing being located in said chamber such that there is a space permitting gas flow between the outside of the first housing and the inside of the second housing; and a pump capable of causing an exhaust gas to flow through the space in contact with the outside of the first housing; and methods for making and utilizing such apparatus.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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