9
Solar energy collectors for electricity generation, Solar modules for electricity generation, Electric and Electronic control devices and Regulating apparatus, Photovoltaic systems composed of the aforesaid goods
11
Illumination devices, Lighting installations, Unit heaters, Heating installations, Coolers, Refrigeration installations, Air devices for ventilation, Ventilation installations, Apparatus for supplying water, Water conduits installations, Water heater apparatus, Water heaters, Hot water heating installations, Heat pumps, Solar collectors [heating], Solar modules for heat generation, Air-conditioned ceilings (included in class 11), being integrated ceilings or variable ceiling modules for covering the heating and cooling load, all of the aforesaid goods including being components for building smart grids
19
Building and construction materials, Building boards, Building stone, Facade components, Portable buildings, All the aforesaid goods not of metal; Folding shutters and folding shutter products composed thereof (included in class 19), including for the integration of photovoltaic elements and photovoltaic technology, in each case guided by the position of the sun
35
Marketing for technical system concepts
37
Construction, installation services
42
Architectural consultation, Consultancy in the field of energy-saving, Building, Architecture, Interior design, Engineering, Development of usage concepts for real estate, with regard to technical matters, Construction drafting, Technical consultation services, Technical project planning, Planning and calculation in terms of building physics, creating technical system concepts; Creating calculation tools (software) for energy and construction building systems and building materials