6
Ironmongery and small items of metal hardware, including screws; Fixtures and fittings of metal for attaching valves, control units, and gas pipes, liquid pipes and electric cables; Fittings for gas and liquid apparatus and for gas or liquid conduits of metal; Fastening elements; Clips of all kinds; Hose couplings and connections, flexible tubes of metal; Connector supports and Screw couplings and adapters and Sealing caps; Valve and adapter housings
7
Fluid technology, gas technology and lubricating technology installations and components of all kinds, included in class 7, in particular for use in the automotive industry, including mobile hydraulics, the semiconductor industry, the food industry, aeronautics and space travel, medicine, pharmacy, oil and gas transport technology, environmental engineering, laboratory and testing technology, household systems and sanitation technology; Fluid technology, gas technology and lubrication technology installations and components of all kinds, included in class 7, in particular for use in mining and in the field of steelworks, power plants, wind power installations, machine tools, transfer presses and plastic injection moulding machines; Shut-off equipment, shut-off apparatus, stop valves, switch-over devices and valves being parts for machines, in particular for hydraulic and pneumatic propellants and media; Inflow pressure and circulating pressure balances, flow control valves, priority valves, shuttle valves, seat valves and slide valves, coaxial valves, throttle valves, diaphragms, directional control valves, non-return valves, pressure valves, pressure control valves and pressure limiting valves, including with indicators and monitoring devices, and brake and ventilation valves, including externally and directly controlled valves; Valves, including coaxial valves being retrofit parts for existing hydraulic installations; Valves, in particular coaxial valves, designed in the form of adapters; Control apparatus being parts of machines, in particular for hydraulic and pneumatic installations, in particular flow-dividers and control blocks, including valve control blocks; Damping systems for valves, including coaxial valves; Modular construction systems for valves; Actuators (transmission elements) and magnetic actuators (transmission elements) for controlling valves, hydraulic and pneumatic systems
9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; Components of all kinds, included in class 9, in particular for use in the automobile industry, including mobile hydraulics, the semiconductor industry, the food industry, aeronautics, medicine, pharmacy, oil and gas transport technology, environmental engineering, laboratory and testing technology, household and sanitary systems, as well as in mining and in the field of steelworks, power plants, wind power installations, machine tools, transfer presses and plastic injection moulding machines; Apparatus for indicating, checking (supervision) and controlling level, pressure, temperature and quantity for gaseous and liquid media; Optoelectronic valve position indicators, in particular for coaxial valves; Apparatus for commutation, including rotary switches; Monitoring apparatus and diagnostic apparatus for technical applications; Apparatus, instruments and components for conducting, switching, transforming, accumulating, regulating or controlling electricity; Transducers; Sensors, including pressure sensors, Flowmeters, Temperature sensors, Level sensors, Sensors for detecting state variables of liquids and gases, fluid flow sensors, Viscosity sensors, Gas sensors, Conductivity sensors, Sensors for determining the dielectric constant, Humidity sensors, Optical sensors, Magnetic sensors, Capacitive sensors, Chemical sensors, Thermoelectric sensors, Distance sensors, Inclination sensors; Particle counters; Active and passive electric and electronic components; Active and passive electric and electronic components manufactured using thick-film and thin-film technology; Microwave antennas; Magnets, including in combination with valve switching components, except ignition magnets for motors and engines; Individual parts for electronic apparatus, in particular logical elements, electrotechnical and electronic component parts and units consisting thereof, in particular printed circuits, semiconductor component parts, integrated circuits, memory components, resistors, microprocessors; Circuit boards with electrotechnical and electronic units and component parts of computers and data processing installations, and electric and electronic installations for monitoring, testing and controlling industrial working processes and of apparatus and instruments in land, air and water vehicles, in particular semi-conductor building elements; Electronic, electro-technical and mechanical apparatus, devices and instruments for capturing, displaying, outputting and transmitting data in the field of manufacturing technology and process technology; Computers, in particular computers for research, scientific and industrial purposes, in particular for technical and natural science applications; Data processing programs for these computers recorded on machine-readable data carriers, in particular magnetic disks and tapes and diskettes; Software; Dosimeters; Control apparatus for hydraulic and pneumatic installations, in particular flow dividers and control units, including valve control units; Control electronics for valves, including coaxial valves; Holding current reducing equipment for valves