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Class Information
Number: 169/56
Name: Fire extinguishers > Special applications > Condition responsive control
Description: Apparatus, having a device which operates in response to a sensed condition relative to a fire in or about the particular structure with which it is to be associated to control a means which may extinguish a fire or prevent the spreading thereof in or about said particular structure.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7607488 |
Automatic stove top fire extinguisher |
Oct. 27, 2009 |
| 7594545 |
System and methods for preventing ignition and fire via a maintained hypoxic environment |
Sep. 29, 2009 |
| 7530402 |
Water column supervisory switch |
May. 12, 2009 |
| 7521817 |
System and method for reducing the chance of fires and/or explosions |
Apr. 21, 2009 |
| 7505263 |
Storage device protection system |
Mar. 17, 2009 |
| 7445052 |
Fire protection and fire extinguishing device for domestic appliances |
Nov. 4, 2008 |
| 7353881 |
Ganged fire extinguisher system |
Apr. 8, 2008 |
| 7350591 |
Device for preventing and extinguishing fires |
Apr. 1, 2008 |
| 7231988 |
Fire protection device for domestic appliances |
Jun. 19, 2007 |
| 7228916 |
Explosion suppression system |
Jun. 12, 2007 |
| 7222678 |
Sprinkler head |
May. 29, 2007 |
| 7207392 |
Method of preventing fire in computer room and other enclosed facilities |
Apr. 24, 2007 |
| 7198111 |
Automotive vehicle with fire suppression system |
Apr. 3, 2007 |
| 7185711 |
Fire protection system |
Mar. 6, 2007 |
| 7172031 |
Automatic, pyrotechic fire extinguisher |
Feb. 6, 2007 |
| 7143833 |
Portable fire-extinguisher |
Dec. 5, 2006 |
| 7124834 |
Method and system for extinguishing a fire |
Oct. 24, 2006 |
| 7121353 |
Airborne vehicle for firefighting |
Oct. 17, 2006 |
| 7117950 |
Fire suppression system |
Oct. 10, 2006 |
| 7100701 |
Fire-fighting device |
Sep. 5, 2006 |
| 7096964 |
Sprinklers |
Aug. 29, 2006 |
| 7036603 |
Fast response sprinkler head and fire extinguishing system |
May. 2, 2006 |
| 6981555 |
Modular fire detection and extinguishing system |
Jan. 3, 2006 |
| 6976544 |
Sprinkler |
Dec. 20, 2005 |
| 6964379 |
Exterior fire suppression system and method for installation |
Nov. 15, 2005 |
| 6955226 |
Ganged fire extinguisher system |
Oct. 18, 2005 |
| 6868916 |
Fire sprinkler systems |
Mar. 22, 2005 |
| 6851483 |
Fire suppression system and solid propellant aerosol generator for use therein |
Feb. 8, 2005 |
| 6840329 |
Cover assembly for a concealed sprinkler head |
Jan. 11, 2005 |
| 6739400 |
Process and installation for fighting a fire in an aircraft compartment and aircraft equipped with such an installation |
May. 25, 2004 |
| 6725941 |
Fire retardant delivery system |
Apr. 27, 2004 |
| 6681863 |
Method and device for preventing distribution of fire gases in a ventilating system |
Jan. 27, 2004 |
| 6679337 |
Water sprinkler fire prevention system |
Jan. 20, 2004 |
| 6669111 |
Protector for thermally responsive member of sprinkler head |
Dec. 30, 2003 |
| 6648077 |
Fire extinguishing system |
Nov. 18, 2003 |
| 6637518 |
Fire extinguishing apparatus |
Oct. 28, 2003 |
| 6637519 |
System and method for extinguishing a fire |
Oct. 28, 2003 |
| 6629569 |
Pop up roof sprinkler system |
Oct. 7, 2003 |
| 6619404 |
Fire fighting system for a passenger aircraft |
Sep. 16, 2003 |
| 6585054 |
Fast response sprinkler head and fire extinguishing system |
Jul. 1, 2003 |
| 6572948 |
Fire stop device with rupturable element |
Jun. 3, 2003 |
| 6488099 |
Remote fire extinguisher station inspection |
Dec. 3, 2002 |
| 6456903 |
Automatic foam solution regulation for compressed-air-foam-systems |
Sep. 24, 2002 |
| 6450265 |
Large orifice ESFR sprinkler arrangement |
Sep. 17, 2002 |
| 6439315 |
Automatic sprinkler head |
Aug. 27, 2002 |
| 6415870 |
Wet type sprinkler system |
Jul. 9, 2002 |
| 6364026 |
Robotic fire protection system |
Apr. 2, 2002 |
| 6360825 |
Automatic fire extinguisher system for use on cookstoves and ranges |
Mar. 26, 2002 |
| 6352121 |
Vehicle fire extinguisher system |
Mar. 5, 2002 |
| 6347669 |
Sprinkler |
Feb. 19, 2002 |
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