6
Ducts of metal for ventilating and air-conditioning installations; Nozzles of metal; Pipe muffs of metal; Flap valves of metal; Threaded bars of metal; Bolts of metal; Nuts [metal hardware]; Metal shackles; Wall plugs of metal
9
electrical and electronic controllers, for use in relation to the following goods: Air curtains; electrical and electronic controllers, for use in relation to the following goods: Equipment for ventilation; Software for monitoring, analysing, controlling and running physical world operations; Software for monitoring and controlling air curtains; Software for monitoring and controlling ventilating apparatus; Thermostats; Electric control valves; Solenoid valves [electromagnetic switches]; Contacts, electric; Switches, electric; Electromagnetic switches
11
Air curtains; Ventilating installations; Dampers for ventilating installations; Apparatus and installations for ventilating, air conditioning and air purification; Ventilating fans; Air reheaters; Stop valves for regulating water
37
Repair and maintenance of air curtains; Assembly, in relation to the following goods: Air curtains; Installation services in relation to the following goods: Air curtains; Maintenance and repair of ventilating apparatus; Installation of ventilating installations
42
Development, in relation to the following goods: Air curtains; Development, in relation to the following goods: Equipment for ventilation; Engineering services; Engineering services for the design of structures; Design services; Computer aided design services; Computer assisted engineering design services; Consultancy in the field of construction drafting; Programming of computer software for evaluation and calculation of data; Technical project planning; Planning, in relation to the following goods: Air curtains