78320771
Oct 30, 2003
Nov 8, 2005
RITAG RITTERHUDER ARMATUREN GMBH & CO. ARMATURENWERK KG
Active Trademark
MACHINE PARTS IN THE NATURE OF PLUMBING FITTINGS FOR USE IN BUILDING SERVICES ENGINEERING, GENERAL PLANT ENGINEERING, CHEMICAL PLANTS, PHARMACEUTICAL PLANTS, POWER STATIONS, REFINERIES, SHIPBUILDING, AND IN OFF- AND ON-SHORE FACILITIES, NAMELY, RETURN VALVES, [ REDUCING ] FLANGE RETURN VALVES, [ REDUCING] FLANGE DOUBLE CHECK VALVES, BOTTOM VALVES, DRAIN VALVES, SAMPLING VALVES, [ MULTI-WAY VALVES, EMERGENCY TRIP VALVES, ]WAFER TYPE CHECK VALVES, WAFER TYPE SWING CHECK VALVES, WAFER DUO CHECK VALVES, VACUUM-BREAKING VALVES FOR RELIEVING VACUUM IN CLOSED VESSELS AND PIPELINES, NON-RETURN CHECK VALVES, THERMO-STOP VALVES, HYGIENIC VALVES, HYGIENIC CHECK VALVES, BLANKS AND LINE BLINDS, NAMELY, CIRCULAR PLATES FITTED INTO A PIPELINE IN THE REGION OF A FLANGE CONNECTION USED FOR THE PROVISIONAL CLOSING OF PIPE SECTIONS DURING MAINTENANCE WORK OR WHEN TAKING A PRESSURE READING, SPECTACLE-TYPE BLANKS AND SPECTACLE-TYPE BLINDS, namely, TWO CIRCULAR PLATES CONNECTED BY A BRIDGE AND FITTED INTO A PIPELINE IN THE REGION A FLANGE CONNECTION USED FOR THE PROVISIONAL CLOSING OF PIPE SECTIONS DURING MAINTENANCE WORK OR WHEN TAKING A PRESSURE READING
Environmental Control Apparatus