73535725
May 3, 1985
Jun 30, 1987
Active Trademark
MANUALLY-OPERATED VALVES, BOBS, FLANGES, FUSIBLE PLUGS, FLAME ARRESTORS, HATCH COVERS, MANUALLY-OPERATED GATE VALVES, LINE HOUSINGS, OIL SEAL HOUSINGS, SHEAVE BRACKETS AND CASES, OIL STRAINERS, MANUALLY-OPERATED TAPE BLOCK VALVES, FITTINGS FOR SECURING VALVES TO FLUID LINES, MANUALLY-OPERATED DRAINING VALVES, AND GAS EXHAUSTERS, ALL MADE PRIMARILY OF METAL
Metal GoodsLEVEL ALARMS, LEVEL INDICATORS, LEVEL GAUGES, RELIEF VALVES, REMOTE CONTROL VALVES, WATER LEVEL INDICATORS, PRESSURE VALVES, TANK GAUGES, WATER DRAINING SAFETY VALVES, PRESSURE, VACUUM AND FLOW REGULATING UNITS, UNITS FOR TEMPERATURE MEASURING AND SAMPLE EXTRACTION, AUTOMATIC BALANCING VALVES, ELECTRIC, HYDRAULIC AND PNEUMATIC CONTROL VALVES
Electrical and Scientific Apparatus