76975659
May 17, 2000
May 3, 2005
HAND-OPERATED TUBE, HOSE AND PIPE CUTTERS; SAWING VISES FOR TUBES AND HOSES; BENDERS; FLARING AND SWAGING TOOL FOR PIPES; RATCHET WRENCHES; REAMERS; MANUALLY OPERATED TUBE EXPANDER TOOLS; TUBING PIERCING PLIERS, MANUALLY OPERATED TUBE CLEANING TOOLS, NAMELY, SCRAPERS, REAMERS, BLADES; AND HAND-OPERATED SPANNERS AND PARTS THEREFOR
Hand ToolsCONTROLLING, MEASURING AND TESTING EQUIPMENT FOR USE IN REFRIGERATION AND AIR CONDITIONING APPLICATIONS, NAMELY, ELECTRONIC LEAK DETECTORS FOR GASES, ELECTRONIC REFRIGERANT GAS ANALYZER, ULTRASONIC LEAK DETECTORS FOR PRESSURE AND VACUUM, ELECTRONIC CHARGING AND RECOVERY SCALES, THERMOMETER AND ANEMOMETER, HYGROMETER, SUPERHEAT CALCULATOR ANALYZER, PYROMETER, ELECTRONIC AND ULTRASONIC DISTANCES, AREAS AND VOLUMES METER, TEMPERATURE RECORDER, ELECTRONIC TEMPERATURE CONTROLLER, ELECTRONIC COLD STORE ALARM UNIT, HERMETIC COMPRESSOR ANALYZER, ELECTRONIC INSULATION TESTER AND MEGOMETER, CAPACITOR TESTER, DIGITAL CLAMP MULTIMETER AND TESTER, CALIBRATABLE PRESSURE GAUGES, VACUUM GAUGES, HEAT PUMP DEFROST TIMER AND THERMOSTAT, THERMOSTAT FOR REFRIGERATING CASES AND COILS, SOLID STATE TIMERS, FAN DELAY TIMERS, MOTOR AND COMPRESSOR PROTECTOR, PHASE LOSS MONITOR, TIME DELAY RELAYS, ACID AND MOISTURE TESTER, TUBE ADAPTER FOR CHARGING AND TESTING, PRESSURE CONTROL INSTRUMENTS AND COOLING TUBES FOR HEAT EXCHANGERS; CHANGE OVER SWITCHES FOR FAN-COIL SYSTEMS; MIRRORS FOR USE IN CLEANING TUBES
Electrical and Scientific ApparatusREFRIGERATION AND AIR CONDITIONING EQUIPMENT, NAMELY, FILTERS, STRAINERS, DRYERS, VIBRATION AND SHOCK ABSORBERS, COPPER AND BRASS FITTINGS TO CONNECT TUBES FOR REFRIGERATION AND AIR-CONDITIONING EQUIPMENT; REFRIGERANT RECOVERY AND RECYCLING UNITS AND REPLACEMENT PARTS THEREOF; VENTILATING FANS; SOLID STATE CRANKCASE HEATERS, SOLID STATE RELAY OVERLOAD UNITS; AND HEATING CABLES
Environmental Control Apparatus