As far as automated electrical engineering services are concerned, they belong to categories 7 and 37.
Category 7 machines and machine tools, motors and engines (except for land vehicles), couplings and transmission parts for machine transmission (except for land vehicles), non-manual agricultural tools, incubators< /p>
[Note]
This category mainly includes machines, machine tools, motors and engines.
In particular, it includes: various types of motors and engine parts; electric cleaning machines and Equipment.
Excludes in particular: certain special-purpose machines and machine tools (consult the alphabetical list of classes); hand-operated hand-held tools and apparatus (Class 8); motors and engines for land vehicles (Class 8) Category 12).
Category 37 House construction, repair and installation services
[Note]
This category mainly includes the construction of permanent buildings Services provided by contractors or subcontractors, and services performed by persons or organizations for the purpose of repairing buildings or maintaining them in their original condition without changing their physical or chemical characteristics.
Includes in particular; construction of houses, roads, bridges , embankment, or communication line services, as well as other specialized services in the construction industry, such as painting, culverting, installing heating or roofing; services ancillary to construction services, such as inspection of building plans; shipbuilding services; rental of construction tools or Material services; repair services, that is, repairing anything that has been worn, damaged or partially destroyed (repairing a house or restoring other damaged items to their original condition); various repair services, such as electricity, furniture, equipment and tools, etc.; maintenance services , intended to keep the article as it is without changing any of its properties (for the difference between this class and Class 40, see the notes to Class 40).
Excludes in particular; items such as clothing or vehicles Storage services for goods such as textiles (Category 39); services related to textile or clothing printing and dyeing (Category 40).
Automated electrical engineering services are relatively broad, and it depends on the specific business. Know what other categories of trademarks need to be registered.