73762534
Nov 7, 1988
Mar 23, 1993
FILTERS, FILTER HOUSINGS AND FILTER ELEMENTS FOR MACHINE ENGINES AND MOTORS (OTHER THAN LAND VEHICLES), HYDRAULIC POWER UNITS, HYDRAULICALLY AND NON-HYDRAULICALLY POWERED MACHINE TOOLS, HYDRAULICALLY POWERED TIDAL BARRIER GATES AND HYDRAULICALLY OPERATED CRANES, NON-VEHICULAR EARTH MOVING EQUIPMENT FOR USE IN MINES, TURBINES AND GENERATORS FOR POWER STATIONS AND PARTS THEREFOR
MachineryFILTERS, FILTER HOUSINGS AND FILTER ELEMENTS FOR POLYMER FILTRATION PLANTS, INDUSTRIAL AND MUNICIPAL WATER FILTRATION PLANTS, COMMERCIAL, MUNICIPAL AND RESIDENTIAL HEATING, COOLING, VENTILATING UNITS AND SYSTEMS AND PARTS THEREFOR
Environmental Control Apparatus