Featured patents

Low Pressure, Extended Coverage, Fire Protection Sprinkler
US 08839877 B1, Sept. 23, 2014, Sprinkler Heads, Michael A. Fischer / Tyco Fire Products LP (Landsdale, US)
An upright-type fire protection sprinkler comprising:…

Filtered Cake Candle Extinguisher
US 08820425 B2, Sept. 2, 2014, Miscellaneous: e.g., Blowers, Vonna Meier et al.
A filtered cake candle extinguisher comprising:…

Inert Gas Suppression System for Temperature Control
US 08813858 B2, Aug. 26, 2014, Gas, Robert G. Dunster et al. / Kidde Technologies, Inc. (Wilson, US)
A fire suppression system comprising:…

Method and Arrangement for Producing Compressed Air Foam for Fire-Fighting and Decontamination
US 08701789 B2, April 22, 2014, With mixing of extinguishing compounds, Tino Kruger et al. / Sogepi S.A. (Geneva, CH)
A method for producing compressed air foam (CAF) for fire fighting…

Fire Extinguishing Gas Spray Device
US 08651194 B2, Feb. 18, 2014, With means facilitating total discharge, Hideo Yoshida
A jetting apparatus for fire extinguishing gas comprising:…

Self-Testing and Self-Calibrating Fire Sprinkler System, Method of Installation and Method of Use
US 08573315 B1, Nov. 5, 2013, Pump supply, Jeremy Taylor / W. S. Darley & Co. (Itasca, US)
An automatic self-testing fire sprinkler system configured to connect…

Fire Extinguisher Nozzle
US 08573318 B2, Nov. 5, 2013, With particular outlet structure, Guillaume Pierre Novero / Kidde Technologies, Inc. (Wilson, US)
A fire extinguisher comprising a nozzle for directing an extinguishing fluid…

Inertization Method for Preventing Fires
US 08517116 B2, Aug. 27, 2013, Of preventing fire, Ernst Werner Wagner / Amrona AG (Zug, CH)
A method for preventing fire or explosion in a first enclosed protected area…

Early Suppression Fast Response Fire Protection Sprinkler
US 08485270 B2, July 16, 2013, Sprinkler Heads, Michael A. Fischer / Tyco Fire Products LP (Lansdale, US)
An early suppression fast response pendent-type fire protection sprinkler…

Fire Fighting Bucket Suspendable From Aircraft
US 08453753 B2, June 4, 2013, On air-borne vehicle, Mark Robertson et al. / Donmark Holdings Inc. (Delta, CA)
A suspendable bucket system for discharging a fluid load comprising:…

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