Wood burning heating unit
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 27, 1980
Grant Date -
N/A
app pub date -
Jan 26, 1977
filing date -
Jan 26, 1977
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A wood burning heating unit having walls defining a combustion chamber, the walls having wall cavities therein for heating a liquid; baffle means within the walls dividing the wall cavities to provide directional liquid flow paths; a heat absorption unit formed of spaced tubes communicating with the wall cavities positioned above the combustion chamber; and inlet outlet water conduit means communicating with the wall cavities.
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