24753 ⎘
Permanently-installed equipment; Pipe-line systems wet, i.e. containing extinguishing material even when not in use
Sub-classes:ANTIFREEZE FORMULATIONS AND SPRINKLER SYSTEMS COMPRISING IMPROVED ANTIFREEZES
#2MONITORING SYSTEM FOR AT LEAST ONE SPRINKLER PIPE AND OPERATION METHOD THEREFOR
#3AUTOMATIC NITROGEN FILL FOR A FIRE SPRINKLER SYSTEM
#4Artificial Intelligence Guided Fire Sprinkler Apparatus and Method
#5UPRIGHT SPRINKLER AND A SPRINKLER SYSTEM
#6Large Capacity Battery Compartment Fire Suppression System
#7AUTOMATED EMERGENCY DETECTION AND RESPONSE SYSTEMS
#8FIRE PREVENTION AND CONTROL SYSTEM FOR RECHARGEABLE BATTERY CABIN OF SHIP
#9Systems and Methods for Fire Protection of Horizontal Interstitial Spaces with Expanded Localized Heat Detection Areas
#10Systems and Methods for Fire Protection of Horizontal Interstitial Spaces with Expanded Localized Heat Detection Areas
#11REMOTE MONITORING AND WATER SHUTOFF SYSTEMS
#12ADJUSTABLE INERT GAS GENERATION ASSEMBLY FOR WATER-BASED FIRE PROTECTION SYSTEMS
#13ENERGY STORAGE SYSTEM
#14Fluid And Target Compound Transmission Protective Device
#15WET FIRE PROTECTION SYSTEMS AND METHODS FOR STORAGE
#16Fluid And Target Compound Transmission Protective Device
#17AUTOMATIC WATER EXTINGUISHER AND ASSOCIATED FIRE PROTECTION INSTALLATION
#18Fluid And Target Compound Transmission Protective Device
#19FLEXIBLE DRY SPRINKLER HAVING A DIFFERENTIAL PRESSURE CONTROLLER
#20FIRE EXTINGUISHING SYSTEM
#21ANTIFREEZE FORMULATIONS AND SPRINKLER SYSTEMS COMPRISING IMPROVED ANTIFREEZES
#22Remote control of water supply systems
#23MULTIPURPOSE SYSTEM OF COOLING AND HEATING SUPPLY AND FIREFIGHTING SERVO-CONTROL BASED ON ENERGY-STORAGE CO2 CIRCULATION AND OPERATION METHOD OF SAME
#24CONTROLLED SYSTEM AND METHODS FOR STORAGE FIRE PROTECTION
#25SPECIAL CONTAINER FOR BATTERY TRANSPORT
#26Wet fire protection systems and methods for storage
#27RISER MANIFOLD LAYOUT
#28Flexible dry sprinkler having a differential pressure controller
#29Remote control of water supply systems
#30Systems and methods for fire protection of horizontal interstitial spaces with expanded localized heat detection areas
#31FIRE EXTINGUISHING EQUIPMENT
#32COMBINED HVAC AND FIRE SUPPRESSION SYSTEM
#33IMPROVED ANTIFREEZE FOR FIRE SPRINKLER SYSTEMS
#34Antifreeze formulations and sprinkler systems comprising improved antifreezes
#35SPRINKLER HEAD ADAPTER
#36Remote control of fire suppression systems
#37Wet fire protection systems and methods for storage
#38AUTOMATIC NITROGEN FILL FOR A FIRE SPRINKLER SYSTEM
#39Fluid and target compound transmission protective device
#40Antifreeze formulations and sprinkler systems comprising improved antifreezes
#41Fire suppression system for vehicle
#42Flexible dry sprinkler having a differential pressure controller
#43Corrosion monitoring in a fluid distribution system
#44Corrosion monitoring in a fluid distribution system
#45SUBMERSIBLE WATER LIFTING ASSEMBLY AND AUTOMATIC FIRE FIGHTING SYSTEM FOR UNMANNED PLATFORMS HAVING SAID SYSTEM
#46Corrosion monitoring in a fire sprinkler system
#47Systems and methods for fire protection of horizontal interstitial spaces with expanded localized heat detection areas
#48Modular valve assembly
#49Modular valve assembly
#50Combination control and check valve assembly for a wet piping system
#51Controlled system and methods for storage fire protection
#52Wet fire protection systems and methods for storage
#53Wet fire protection systems and methods for storage
#54STEEL COATED METAL STRUCTURES AND METHODS OF FABRICATING THE SAME
#55Remote control of fire suppression systems
#56Adjustable inert gas generation assembly for water-based fire protection systems
#57AIR ASPIRATING FITTINGS
#58METHODS AND SYSTEMS FOR MANAGEMENT OF CORROSION IN BUILDING PIPE CIRCULATION SYSTEMS
#59Portable water storage system
#60Fire extinguishing system valve, and fire extinguishing system having same
#61Modular valve assembly
#62Alarm valve station of a fire extinguishing system, and fire extinguishing system
#63Wet pipe fire protection sprinkler system dual air vent with vent failure failsafe feature
#64Integrated fluid control valve and valve actuator assembly
#65Wet fire protection systems and methods for storage
#66Monitored fire suppression assembly
#67Main valve with pressure relief valve having a lockout feature
#68Portable water storage system
#69High nitrogen and other inert gas anti-corrosion protection in wet pipe fire protection systems
#70FIRE PROTECTION SYSTEMS HAVING REDUCED CORROSION
#71SYSTEM AND METHOD FOR TESTING A FIRE SUPPRESSION SYSTEM
#72Remote control of fire suppression systems
#73High nitrogen and other inert gas anti-corrosion protection in wet pipe fire protection system
#74Mist extinguishing system
#75Hydro fire mitigation system
#76Antifreeze formulation and sprinkler systems comprising improved antifreezes
#77Fire-suppression water-intake valve, fire-suppression sprinkler head configured for rapid installation in, and rapid removal from, the water-intake valve without the need to interrupt the water supply, and related systems and methods
#78Flexible dry sprinkler having a differential pressure controller
#79Fire extinguishing system valve and fire extinguishing system having such a valve
#80Fire Protection Systems Having Reduced Corrosion
#81SYSTEM AND METHOD FOR TESTING A FIRE SUPPRESSION SYSTEM
#82Portable water storage system
#83Purge and vent valve assembly
#84System and method for detecting fluid leak
#85Automatic nitrogen fill for a fire sprinkler system
#86Integrated fluid control valve and valve actuator assembly
#87Concrete structure body for constructing building floor, having firefighting function, and building floor construction structure including same
#88Modular valve assembly
#89Electrically Operated Gas Vents For Fire Protection Sprinkler Systems And Related Methods
#90Network-type temperature-controlled hanging extinguishing system
#91Fire extinguishing support beams for storage racks
#92Corrosion monitoring in a fire sprinkler system
#93Redundant vents with unitary valve bodies for water-based fire sprinkler systems
#94Wet pipe fire protection sprinkler system dual air vent with water retention and return
#95Modular valve assembly
#96Steel coated metal structures and methods of fabricating the same
#97Alarm valve station of a fire extinguishing system, in particular a sprinkler or spray water extinguishing system, and fire extinguishing system
#98Control valve assembly
#99System and methods for wet system fire protection
#100FIRE PROTECTION SYSTEMS AND METHODS FOR ATTIC/COMBUSTIBLE CONCEALED SPACES BENEATH PITCHED ROOFS USING PREACTION SPRINKLER VALVE ASSEMBLIES AND RELATED DRY SPRINKLER DEVICES
#101Controlled system and methods for storage fire protection
#102Control valve assembly
#103Wet fire protection systems and methods for storage
#104FIRE-SPRINKLER PROTECTION SYSTEM AND METHOD FOR A COMBUSTIBLE CONCEALED SPACE
#105LITHIUM BATTERY FIRE SUPPRESSION WATER HOSE SYSTEM
#106Anechoic chamber fire suppression system
#107Collection and Recycling System for Contents of Sprinkler System
#108Remote control of fire suppression systems
#109Fire protection device and method for fire fighting
#110Ceiling-only dry sprinkler systems and methods for addressing a storage occupancy
#111Hydro fire mitigation system
#112Tool and method for draining a fire sprinkler system and a fire sprinkler
#113Regulatory compliant standpipe hose valve and connection
#114System and method for testing a fire suppression system
#115Anechoic chamber fire suppression system
#116Fire Protection Systems Having Reduced Corrosion
#117THERMAL EXPANSION ASSEMBLY FOR WATER MIST FIRE SUPPRESSION SYSTEM
#118INTELLIGENT SPRINKLER SYSTEM SECTION VALVE
#119Corrosion monitoring in a fire sprinkler system
#120Bypass feeder device
#121Fire protection systems having reduced corrosion
#122Antifreeze sprinkler system
#123Dynamic deoxygenation of water for fire protection system
#124Electrically operated gas vents for fire protection sprinkler systems and related methods
#125Scalable cargo fire-suppression agent distribution system
#126ASYMMETRIC FIRE SUPRESSION SYSTEM
#127Venting assembly for wet pipe fire protection sprinkler system
#128High nitrogen and other inert gas anti-corrosion protection in wet pipe fire protection system
#129Flow control assembly for a fire sprinkler system
#130Water mist fire suppression sprinkler
#131THERMAL CIRCULATING FIRE PREVENTION SPRINKLER SYSTEM
#132PRESSURE CONTROL SYSTEM FOR FIRE EXTINGUISHING EQUIPMENT
#133MODULAR, PERMANENTLY INSTALLED TUNNEL FIRE PROTECTION SYSTEM
#134Deoxygenated Water Fill for Fire Protection System
#135Waveguide-based wireless distribution system and method of operation
#136Flexible dry sprinkler having a differential pressure controller
#137Bypass feeder device
#138HIGH NITROGEN AND OTHER INERT GAS ANTI-CORROSION PROTECTION IN WET PIPE FIRE PROTECTION SYSTEM
#139Scalable cargo fire-suppression agent distribution system
#140Kearns' cooling blanket
#141Systems and methods of controlling pressure maintenance pumps and data logging pump operations
#142Waveguide-based wireless distribution system and method of operation
#143FIRE SUPPRESION
#144High nitrogen and other inert gas anti-corrosion protection in wet pipe fire protection system
#145Ceiling-only dry sprinkler systems and methods for addressing a storage occupancy fire
#146SYSTEMS AND METHODS FOR MONITORING AND CONTROLLING WATER FLOW OF PREMISES
#147Valve mechanism opened in response to extremely high temperature
#148Automatic air vent for fire suppression wet pipe system and method of venting a fire suppression wet pipe system
#149High velocity low pressure emitter with deflector having closed end cavity
#150Fire suppression system using emitter with closed end cavity deflector
#151Ceiling-only dry sprinkler systems and methods for addressing a storage occupancy fire
#152Ceiling-only dry sprinkler systems and methods for addressing a storage occupancy fire
#153Fire protection systems having reduced corrosion
#154Integrated water supply system for multi-floor buildings
#155Waveguide-based wireless distribution system and method of operation
#156Ceiling-only dry sprinkler systems and methods for addressing a storage occupancy fire
#157Warehouse Zoned Sprinkler System
#158METHOD AND APPARATUS IN A SPRAYING INSTALLATION
#159Ceiling-only dry sprinkler systems and methods for addressing a storage occupancy fire
#160Foam fire suppression apparatus
#161Hot water supply and fire hydrant system
#162Fire sprinkler system
#163Waveguide-based wireless distribution system and method of operation
#164High velocity low pressure emitter
#165Fire suppression system using high velocity low pressure emitters
#166Systems and methods for monitoring and controlling water consumption
#167Fire extinguishing system
#168Sprinkler replacement methods
#169Exterior fire suppression system and method for installation
#170Non-interlock, non-preaction residential dry sprinkler fire protection system with alarm
#171Double interlock, preaction residential dry sprinkler fire protection system with a releasing control panel
#172Single interlock, preaction residential dry sprinkler fire protection system with a releasing control panel
#173Non-interlock, preaction residential dry sprinkler fire protection system with a releasing control panel
#174Fire-suppression sprinkler system and method for installation and retrofit
#175Integrated life safety system and cooling system
#176Method and apparatus for a lighting and/or mechanical system
#177Fire detection and suppression apparatus
#178Submerged thermally sensitive element for an automatic fire sprinkler
#179Preaction fire extinguishing system for ESFR cold storage applications
#180Fire protection sprinkler system for metal buildings
#181Self-recharging fire sprinkler system
#182Method and apparatus for protecting structures against fires in high wind conditions
#183Self-recharging fire sprinkler system
#184Fire protection systems and methods for the protection of sloped attic spaces having a span of up to 100 ft
#185Self-recharging fire sprinkler system
#186Sensor reservoir with probe to monitor, measure, and control fire sprinkler and other systems and method of constructing and using the same
#187Antifreeze formulation containing glycerol
#188Self-recharging fire sprinkler system