Scientific apparatus and instruments, electrical apparatus and instruments, all for scientific and/or industrial purposes; optical, thermal, thermo electric, weighing, measuring, signalling and checking apparatus; calculating machines and apparatus; electrical and electronic apparatus and instruments for collecting, processing, assessing and transmitting data, all for scientific or industrial applications; information display systems for scientific or industrial applications; computers for use with information display systems for scientific or industrial applications; electric soldering irons; control apparatus and instruments; automatic temperature regulators; batteries; blowers; insulated cables; instruments for checking, testing and verification; heat measuring and recording apparatus; distance temperature indicators; electric connections; electrical contacts; thermoelectric elements; indicating instruments for use in the control of heat; indicating apparatus and instruments for inspectional control; inspecting instruments; lasers; recording apparatus; adaptors; alarms; ammeters; amplifiers; analysers; anemometers; barometers; baths, boards; cables; calibrators; PH buffer capsules; plug-in cards; cells; handheld leak checkers; heat transfer and release coatings; computers; computer interfaces; computer software being part of computer controlled apparatus or instruments for scientific and/or industrial purposes; signal conditioners; connectors; magnetic contactors; controllers; converters; data acquisition systems; dataloggers; leak detectors; autodialers; telephone dialers; electrodes; power control elements; hermetic feedthroughs; vacuum feedthroughs; compression fittings; tube fittings; flowmeters; bench top muffle furnaces; dial gauges; handheld force gauges; strain gauges; heaters; hot plates; digital thermal hygrometers; indicators; interfaces; isolators; load cell summing junction boxes; irreversible labels; liquid crystal labels; reversible labels; temperature labels; power loggers; manometers; heating mantles; meters; mixers; modems; intelligent control modules; isolation modules; loop isolator modules; proportional firing modules; pulse control modules; solid state input/output modules; monitors; electric motors; multimeters; power control panels; printers; conductivity probes; temperature profilers; psychrometers; pumps; pyrometers; receivers; recorders; relays; rotameters; process scanners; temperature scanners; sensors; simulators; pressure snubbers; pressure standards; handheld pressure standards; melting point standards; lab hot plate stirrers; power supplies; switches; communication systems; conductivity level switch systems; tachometers; flexible heating tapes; testers; thermocouples; thermometers; thermostats; period timers; totalisers; transducers; transmitters; tubing, all of metal, of plastic or of rubber; valves; voltmeters; wind tunnels; wire; wires; data carriers with and without recording means; electronic instruments and apparatus for the measurement of process parameters and electrical parameters; data processing apparatus; microprocessor operated apparatus; parts and fittings for all the aforesaid goods; testing and laboratory apparatus; vibration management apparatus; lenses; filters; mirrors; beam splitters; attenuators; lamps; laser mounts; laser beam directors; optical fibres and cables; mounting hardware; positioners; transducer indicators; transducer simulators; setpoint controllers; digital strain gauge monitor meters; digital monitor meter and/or controller pressure test apparatus; detectors; calibrators; potentiometers; electrical instruments and controls, all for checking, displaying, controlling, measuring, monitoring, warning, recording, data logging and recording variable parameters; apparatus and instruments for calculating, controlling and signal conditioning; thermocouple probes; thermocouple assemblies; thermocouple wells; thermocouple parts and fittings; ice-point reference apparatus; cold-junction compensators; apparatus for testing temperature; thermistor and probe assemblies; thermopiles; feedthrough unions, bushings, sockets, test plugs and insulation, all being electrical; thermistors; accelerometers; brackets; chlorine analysers; barriers; connectors, insulators; tubing and parts, all being ceramic; calibrators; signal conditioners; thermocouple connectors; thermocouple to analog converters; counters; diodes; refractometers; viscometers; scanners; transmitter simulators; slip rings; switches; thermocouple blocks; thermocouple heads; thermowells; transformers; transmitters; valve needles; weather stations; regulation and control apparatus; pH measuring instruments; mechanically operated infra-red pyrometers and thermometers; mechanically operated ammeter tools, current probe tools and watt meter tools; mechanically operated pH/conductivity meter tools; parts and fittings for all the aforesaid goods; all for industrial and/or scientific purposes; all included in Class 9; but not including audio or television apparatus or goods being parts of mass spectrometers or of radio position finders or parts and fittings for plasma etching machines and not including par ts and fittings for motor vehicles, nor software for use in the field of predictive or descriptive modelling, other than for use for data capture, recording, calibration or measurement in relation to scientific apparatus and instruments or engineering apparatus and instruments.

Electrical apparatus installation services and repair services, heating equipment installation services and repair services, machinery installation, maintenance and repair services, pump installation, maintenance and repair services; all the aforesaid services being in connection with industrial and scientific applications; repair, cleaning and servicing services in connection with industrial and scientific instruments, apparatus and tools; maintenance and repair of heat and temperature measuring, checking and signalling apparatus and instruments all for scientific and industrial use; information services in connection with all the aforesaid services; but none of the foregoing services relating to vehicle repair and servicing nor jewellery repair.

Eyewear, sunglasses, magnifying glasses; cases, frames and chains for eyewear and sunglasses.

Lamps and lighting apparatus, all for medical and surgical use; and parts and fittings included in Class 10 for all these goods.

Tables, stands, supports, desks and cupboards, all being furniture and all for use with office machines.

Chemical substances prepared for use in medicine and pharmacy. In pursuance of an application received on the 13th October, 1981, entry cancelled under Section 34(1)(d) of the Trade Marks Act, 1938, in respect of all goods except: "Analgesic preparations for external use". In pursuance of an application received on 17th May, 1984, specification converted under Rule 6 to Schedule IV, Class 5, in respect of "Analgesic preparations for external use".

Developing preparations and fixing preparations, all for use with photocopying machines and with electrostatic copying machines.

Machines included in Class 9 for office use; mats, shaped dust covers, and carrying cases, all adapted for use with the aforesaid machines; calculating machines; electronic desk-top calculators; accounting machines; dictating machines; parts and fittings included in Class 9 for dictating machines, all being for external connection to such machines; photocopying machines; electrostatic-copying machines; and electric charging devices for battery-operable office machines.

Serum preparations and chemical reagents for use as diagnostic clinical control substances all for in-vitro use in laboratory analysis and testing procedures.

Conducting wellbore survey services for the oil and gas, energy, mining, environmental and construction industries; Providing wellbore mapping services; Providing electronic wellbore data collection services, namely, providing services of collecting of wellbore direction and orientation data from wellbore measurement devices of others in the oil and gas, energy, mining, environmental and construction industries; Providing wellbore data collection services for use in directional drilling control in the oil and gas, energy, mining, environmental and construction industries; Providing wellbore directional drilling control data collection services in the oil and gas well drilling industry, namely, gyroscopic measurement of directional drilling control data, and communication of directional drilling control data to wellbore drilling operators; Providing oil and gas well reservoir measurement services in the oil and gas well industry, namely, gyroscopic measurement of direction and orientation of wellbores in relation to oil and gas well reservoir formations; and Oil field survey services.