PERSTA

[ metal locking mechanisms for pipeline fittings; metal locks for fittings; ] metal slides used in the field of machine construction, forging technology and fittings, in particular metal shutoff slides, quick-close slides, throttle slides and control slides; manually operated metal valves [ ; metal locking mechanisms for pipeline fittings; metal locks for fittings; pipes, sockets, pipe elbows, pipe clamps, pipe couplings, pipe connectors all made of steel, iron, non-ferrous common metal, common metal alloy; fasteners of metal, namely, screws, nuts, rivets, bolts, rings, lugs, disks, dowels and pins; flanges, fittings, bushings, hinges, connectors all of metal for pipes and pipelines; washer plates and shims of metal; fastening straps made of metal for cables and pipes; not included in other classes; non-electric metal cables and wires; transportable buildings made of metal; building materials made of metal, namely, joists, panels; common metal and their alloys, crude or partly treated; common metal in sheet form; foundry molds made of metal; metal casting pans; steel in sheet, rod, bar and/or billet form, steel alloys; metal grease boxes; metal chains, metal links; metal connectors for use on chains; metal funnels not for machines; metal grease nipples not for machines; metal fittings, namely, lugs for machines, hinge connectors, in particular ball pivots made of metal ]

[ power operated machine tools for metal and plastic processing; engines (excluding engines for land vehicles); clutches and driving belts (excluding those for land vehicles); transmission gears (excluding those for land vehicles); pumps for liquid and gaseous media as parts of machines or engines; ] regulators as parts of machines; slides as parts of machines, in particular shutoff slides, quick-close slides, throttle slides and control slides; valves for use in machines, in particular shutoff valves, quick-close valves, non-return valves, change valves, mixing valves, over-pressure valves, overflow valves, flap valves, safety valves, throttle valves, control valves, reducing valves, magnetic valves, reversing valves and boiler blowout valves; flaps as parts of machines, quick-close flaps, slides and valves with single packing box sealing, with dual packing box sealing, and with bellows; mechanical, electrical, pneumatic and hydraulic servo-drives; couplings for machines; mechanical driving shafts, driving lever systems and rod shafts not for land vehicles [ ; machines, namely, separators used to separate gaseous or liquid media; driving motors for machines; clutch disengaging gear for machines; electric generators; machines, namely, exhausters used for machines; springs as part of machines; compressors for machines; ignition parts for internal combustion engines; namely, condensers; bearings, bearing blocks and journals as parts of machines; guide tracks for machines; machine parts, namely, housings; boilers as parts of machines; machine transmission gears; tables and stands for machines; machine shaft couplings; knives as parts of machines; knife holders for machine tools; superchargers; machine parts, namely, roller bearings; heat exchangers as parts of machines ]

[ computers, parts of computers; satellites, namely, wire and wireless satellites; blank magnetic data carriers, namely, diskettes, magnetic fixed disks and magnetic tapes, magnetic bubble memories, solid-state memories, tape drives, magnetically coded storage plates and tape units for computer systems; computer programs in the field of data processing; computer software in the field of data processing; apparatuses and instruments for low-voltage current technology, namely, anti-intrusion alarms; signal transmitters and processing equipment, namely, radios, telephones, telefax, audio tape players, audio cassette recorders, stereo receivers, stereo tuners, stereo amplifiers, televisions, video monitors, video tape recorders, and video cameras, sensors in particular for acquiring [ temparature ] * temperature * , length, filling level, flow-through, weight, frequency, sound, pressure, acceleration, brightness, vibrations, gas, smoke, current, voltage resistance, capacity, induction, and magnetic fields; electric amplifiers and signal converters; lasers for non-medical use; anemometers, altimeters, dynamometers, thermometers, speedometers, lumeters, turbidimeters, chronographs, hygrometers ]

[ air conditioners, toilets, dehumidifiers, electric lighting fixtures; manually operated plumbing valves and steam valves; plumbing fittings, namely, cocks; filters and filtering devices for air and liquid for industrial use; steam generation plants; recovery systems comprised of steam reservoirs; dust removing installations for industrial use; air conditioning installations; heat pumps; gas regulators for industrial use ]

[ plastic pipes for plumbing purposes; non-metal couplings, elbows and joints; pipe joint compound, non-metal pipe collars, rings of rubber for use as pipe connection seals for use with plastic pipes; industrial hoses made of plastic; plastic hoses for plumbing purposes; non-metal couplings for industrial hoses; shims not of metal, non-metal and non-mechanical seals, adhesive sealants for general use, rings of rubber for use as pipe connection seals, adhesive tape for industrial and commercial use; plastic in extruded form for general industrial use; asbestos for use in insulation; plastic and rubber packing for shipping containers; insulating [ plant ] * paint * ; insulating foil made of metal; plastic film for industrial purposes; pipe joint sealants; elastic and plastic yarns, not for textile use, for industrial use; glass wool for building insulation; plastic and glass fibers for insulation purposes; coupling linings; plastic conduits for drainage or irrigation or plumbing purposes; plastic conduits as parts of sanitary installations; plastic pipelines used in water installations ]

[laths and lath grinds made of plastic; non-metal gutter pipes]

[ slides not made of metal, in particular, shutoff slides, quick-close slides, throttling slides and control slides; slides with single packing box sealing, with dual packing box sealing, and with bellows; fasteners not of metal, namely screws, nuts, rivets, bolts, rings, lugs, disks, dowels and pins; flanges, fittings, bushings, hinges, connection sockets, not made of metal, for pipes and pipelines; non-metal pipe clamps; plastic valves not for machines; non-metal fittings for pipes, hoses; containers, tanks, vats, not made of metal, for commercial use; container closures of plastic; trestle tables and stands; furniture frames; shelves; locks, floor gratings, and cable connection clips not made of metal; non-metal chains, non-metal chain links, non-metal connectors for use on chains; rope pulleys made of plastic; plastic storage drums; non-metal storage barrels ]