75590334
Nov 17, 1998
May 11, 2004
RESPIRATORS FOR PROTECTIVE PURPOSES AND NOT FOR ARTIFICIAL RESPORIATION, AND BREATHING APPARATUS COMPRISED OF AN AIR TANK, VALVE, AIR SUPPLY HOSE, BAG, VISOR AND/OR HOOD FOR PROTECTIVE PURPOSES AND NOT FOR ARTIFICIAL RESPIRATION, AND FACE MASKS, HARNESSES, FILTERS AND FILTER CARTRIDGES FOR USE WITH ALL OF THE AFORESAID GOODS; PARTS FOR ALL OF THE AFORESAID GOODS; GAS DETECTORS FOR DETECTING OXYGEN, CARBON MONOXIDE, FLAMMABLE GASES, OZONE AND HYDROGEN SULFIDE; GAS MONITORS NOT FOR MEDICAL USE FOR MONITORING OXYGEN, CARBON MONOXIDE, FLAMMABLE GASES, OZONE AND HYDROGEN SULFIDE GAS IN THE ATMOSPHERE
Electrical and Scientific Apparatus