Membership
Tour
Register
Log in
3821924
Follow
Information
Patent Grant
3821924
References
Source
Patent Number
3,821,924
Date Filed
Not available
Date Issued
Tuesday, July 2, 1974
50 years ago
CPC
F24F13/1426 - characterised by actuating means
A62C2/247 - electric
F24C15/2021 - Arrangement or mounting of control or safety systems
F24F2011/0098 - closing air passage in case of fire, excessive heat or smoke
F24F2013/146 - with springs
F24F2013/148 - with magnets
Y10S55/36 - Kitchen hoods
US Classifications
126 - Stoves and furnaces
055 - Gas separation
Information
Content
Industries
Organizations
People
Transactions
Events
Impact
Timeline
Text data is not available. Click on
here
to see the original data.