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Trademark
Owner
Trademark: DMT 532798
Word
DMT
Device Descrption:
CHEVRONS INTERSECTING FORM TRIANGLE
ID
532798
Trademark Type
Figurative
Status
Registered: Registered/protected
Application Date
18 April 1990
Registration Date
18 April 1990
Renewal Date
18 April 2027
Owner(s)
TUV NORD AG
Service
Davies Collison Cave Pty Ltd
Goods and Services:
Class 42
:
Services in this class for the coal mining industry, namely studies and analyses on water and waste water
;
studies and tests on haulage/transport installations
;
material and component tests on ropes, steel wire ropes, protection equipment, lifting belts, fibre ropes and cordage
;
chemical and metallographic material tests and investigations
;
expertise judgements
;
studies on shaft winding installations and positively guided roadway haulage car systems
;
studies and testing on equipment for explosion protection and shot-firing
;
testing on electric appliances in terms of flame, gas and dust explosion-proofness
;
coal dust investigation
;
determination of the igniting and explosion characteristics of dusts
;
testing on water trough barriers
;
testing on shot-firing accessories
;
explosion tests, investigations into the gas release of coal samples
;
tests on flowmeters, manometers, thermometers and gas measuring instruments
;
tests and calibration of surveying instruments and equipment
;
surveying measurements
;
preparation of maps
;
geophysical studies on oscillations and sound waves
;
tests and calibration of instruments
;
borehole measurements
;
seismic measurements and processing of relevant data
;
geological/deposit-related processing of exploration boreholes
;
sampling and analyses of soil samples
;
chemical analyses of solids, water and waste water
;
chromatography and gas analyses
;
dust measurements, analyses and sample evaluation as well as measures for dust prevention, i.e. water infusion of the coal in situ, water-spraying on cut coal or rock, blending of coal dust accumulations with rock dust or application of salt pastes on coal dust accumulations
;
measurement of the compressive strength of coals, ores and rock in situ, as well as evaluation of the results
;
measurement of ground movements in situ, geological studies, rock-mechanical model tests
;
rock-mechanical laboratory tests on sample specimens from coal, rock, concrete and other materials
;
technical investigations on drill rigs
;
examination of concrete for supporting purposes
;
measurement of electric and mechanical parameters of machines at the site of use
;
studies and tests on mining machines, haulage/transport installations on pertinent drives
;
studies and tests on hydraulic installations
;
chemical characterization of raw materials, i.e. coal, coke, coal products, ores, stones and earths
;
sampling and sample preparation, elementary analyses, tracer element analyses, molecular analyses, chromatographic analyses, gas analyses
;
physical characterization of raw materials, i.e. coals, cokes, coal products, ores, stones and earths
;
sample preparation, solids analyses, structural analyses of solids, reaction to heating, shock heating (including retarded action cinematography)
;
technological characterization of raw materials, i.e. coal, cokes, coal products, ores, stones and earths
;
petrographic and mineralogic studies and analyses (laboratory)
;
ground surfaces, channel samples, microscopic and electron microscopic analyses
;
characterization of coals, ores, stones and earths in terms of preparation/concentration properties
;
planning and assessment of preparation processes and plants, process analyses and tests, sampling and sample analyses
;
studies and analyses on a laboratory and semi-technical scale for the coking industry
;
studies and analyses on a laboratory and semi-technical scale for grate-firing and fluidized bed firing systems
;
thermal treatments and compaction of coal and coke on a semi-technical scale
;
chemical analyses (qualitative and quantitative) by means of X-ray fluorescence
;
environmental studies, emission and immission measurements at coking plants, waste gas and exhaust air stacks
;
characterization of gases, emissions, dusts, tracer elements, hydrocarbons
;
mineralogic characterization by means of radiography and infrared spectrocopy
;
applied environmental investigations by means of filtrating solids/fluid separation pursuant to the regulations on indirect and direct sources, (pursuant to the German drink water decree)
;
studies on environmental analytics, micro-biological and toxicological investigations, soil analyses, investigations and tests at disposal and dumping sites
;
investigations, analyses and tests on combustion residues and slurries
;
workplace studies (exposure to dust, gaseous substances, tracer elements)
;
layout and planning consultants being for the coal mining industry
;
expert judgements on and reception of preparation plants, coking, gas treatment and by-product, heat and power generation , dedusters, disposal
;
data processing for exterior parties in the company-based computer central
;
development of data programs
;
bibliographic on-line research, literature research on a permanent order base for example specific fields of interest
;
material tests, metallographic investigations
;
translations
;
studies on mine ventilation and air-conditioning
;
gas pressure measurements, adsorption measurements, analyses of gas contents, borehole investigations and rock temperature measurements
;
climatic predictions and examination of air-conditioning equipment
;
fluid flow investigations
;
approval and suitability tests on equipment for mine rescuing, e.g. breathing apparatuses, fire extinction apparatuses and equipment, filter self-rescuers
;
gas protection squads, officers in charge of fire and explosion protection
;
expert judgements on issues of mine rescuing