A barrier apparatus for resisting passage of harmful gases...
A block for chemically dosing a stream of fluid and an...
A breathing assistance apparatus with a manifold to add...
A breathing equipment
A breathing method and apparatus
A breathing system for smoke diving and the like
A combination of a novel fire extinguishing composition...
A descending device
A device for lowering a load along a metal band
A device in hoses and an afterglowing hose
A dispersion and aeration apparatus for compressed air foam...
A dump valve apparatus
A fall arrest system
A fire extinguisher for closed spaces
A fire extinguishing apparatus and method
A fire extinguishing device
A fire extinguishing installation with valve comprising a...
A fire fighting installation for discharging a liquid-gas fog
A fire fighting installation for discharging a liquid-gas fog