Window, door, screen and shutter fittings and furniture; door knockers; handles, knobs, levers, hinges; escutcheons and pulls; locks, latches, closers, springs; bolts, push plates, kick plates, stops, hooks, chains, keys, fasteners, and stays; letter plates; door letters and numerals; door viewers; espagnolettes; window winding gear; panic bars; ducts, channels and conduits for ventilating; parts and fittings for the aforesaid goods; building materials and construction materials of metal; metal window and doors (frames and shutter); metallic windows and door parts, in particular hinges, bands, bolts and handles as well as opening limiters, catches and fasteners; door and window locks; ventilation lattices and grilles of metal; aluminium and steel components, not included in other classes; building and construction materials made of metal, frames, hangers and locks and ventilating grilles; of aluminium and steel made components, as far as included in this class; metal building materials being window or door frames, suspenders and metal window mountings and doors; building materials and building materials of metal, window frames of metal, suspension articles and closure (locks) and ventilation gratings of metal; subsets of articles of locks; subsets of articles of locks of aluminium or of steel; subsets of window frames of metal; subsets of window frames of metal of aluminium or of steel; subsets of ventilation installations of aluminium or of steel; non mechanical aeration, air feed and air withdrawing apparatus for windows and doors; fittings and fitting parts for windows and doors, window and door handles; windows and door hinges, rotation hinge, angling and tipping apparatus, the last goods basically consisting of gripping means, steering gear, gearbox, bearing parts, abrasives, bolts and/or angle parts; opening limiters, catches and (positioner) holders for doors and windows; windows and door locks; all the aforesaid goods of metal; frames, panels, doors, partitions and windows, all included in class 6; latches, keyblanks, handles, hinges, keys, fasteners, restrictors, closers, stays and locks, all for windows and doors and all included in class 6; metal building and construction materials, metal grilles for ventilating; parts and fittings for all the aforesaid goods; hinges and hinges for doors and for windows, devices for limiting opening doors and or windows, devices for preventing opening doors and or windows, supports and props for doors and or windows, closing apparatus (with or without locks) for doors and or windows; building and construction materials of metal in the form of windows and door frames, window and door fittings and window and door hinges; window fittings and door fittings; door knockers; handles, knobs, levers, hinges, escutcheons and pulls, all for doors and for windows; locks, latches, closers, springs, bolts, push plates, kick plates, stops, hooks, chains, keys, fasteners and stays, all for doors and for windows; letter plates; door letters and numerals; door viewers; espagnolettes; window winding gear; parts and fittings for all the aforesaid; building materials and building materials of metal, metal window frames, hanging and closing articles (locksmithing) and ventilation grills of metal; components of aluminium and steel, not included in other classes.

Electrical controllers for closers, operators and regulators for doors, windows, shutters, screens, ventilators, air extractors, fans, heat exchangers and air purifiers; electric openers for doors, windows, shutters and screens; closers, operators and regulators for doors, windows, shutters, screens, ventilators, air extractors and air purifiers; parts and fittings for the aforesaid goods.

Window fittings and door fittings; door knockers; handles, knobs, levers, hinges, escutcheons and pulls, all for doors and for windows; locks, latches, closers, springs, bolts, push plates, kick plates, stops, hooks, chains, keys, fasteners and stays, all for doors and for windows; letter plates; door letters and numerals; door viewers; espagnolettes; window winding gear; parts and fittings for all the aforesaid; all included in Class 6.

Ventilation installations and apparatus, and parts and fittings therefor included in Class 11.

Window, door, screen and shutter fittings and furniture; door knockers; handles, knobs, levers, hinges; escutcheons and pulls; locks, latches, closers, springs, bolts, push plates, kick plates, stops, hooks, chains, keys, fasteners, and stays; letter plates; door letters and numerals; door viewers; espagnolettes; window winding gear; panic bars; vents and ventilators; ducts, hoses, channels and conduits for ventilating, air purifying, air conditioning and air extraction installations and apparatus; parts and fittings for the aforesaid goods.

Electrical controllers for closers, operators and regulators for doors, windows, shutters, screens, ventilators, air extractors and air purifiers; electric openers for doors, windows, shutters and screens; closers, operators and regulators for doors, windows, shutters, screens, ventilators, air extractors and air purifiers; parts and fittings for the aforesaid goods.

Batteries; electric batteries; digital batteries; lithium-ion batteries; lithium-ion cells; batteries for lighting; batteries and battery chargers, namely batteries, battery cables and battery chargers for use with photographic equipment, including mounting accessories for mounting the battery to the photographic equipment recording devices; interchangeable battery packs; batteries and alternating current power supplies for use with video equipment; battery pack mounting brackets; batteries for use with portable devices and apparatus; battery boxes; electric conductors and cables; current rectifiers; batteries to be used to power unmanned aerial vehicles and small hobby-type remote controlled cars.

Humidity sensors; humidity switches; central heating programmers; programmers for ventilation and air conditioning apparatus and installations; electric switch plates; computer application software used to control heating, ventilation, and air conditioning; controllers for ventilators, air purifiers, air conditioners and air extractors; none of the aforesaid being parts or components of showers, or control equipment for showers.

Ventilation and air purifying installations and apparatus; air conditioning apparatus and instruments; air extraction installations and apparatus; extractor fans; controllers, openers, closers, operators and regulators for ventilators, air purifiers, air conditioners and air extractors; ventilating fans; extractor fans; ventilation grilles, not included in other classes; ventilation gratings; air-conditioning installations and appliances; fans, ventilation installations and grilles for these; ventilating equipment and ventilation grilles and shutters, not for use in blast furnaces or like apparatus for the protection of high temperature; central heating apparatus; central heating installations; central heating boilers; automatic temperature regulators for central heating radiators; air heat recovery apparatus and installations; parts and fittings for all the aforesaid goods; none of the aforesaid being parts or components of showers, or control equipment for showers.

Air Bricks; Grilles; Supply and Extract terminals and diffusers for walls and roofs; duct sleeves and transition pieces all made of metal; parts and fittings for all the aforesaid all included in Class 6.

Ventilation Bricks; Ventilation Grilles; Ventilation terminals and diffusers for walls and roofs; ventilation duct sleeves and transition pieces; parts and fittings for all the aforesaid all included in Class 11.